# Top Free Email Encryption Software ## How Many Email Encryption Software Products Does G2 Track? **Total Products under this Category:** 86 ### Category Stats (Aug 2026) - **Average Rating:** 4.55/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** INKY Email Security Platform (+0.86%) - Among all products in this category, INKY Email Security Platform recorded the largest rating increase compared to last month _Last updated: August 01, 2026_ ## How Does G2 Rank Email Encryption Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 4,200+ Authentic Reviews - 86+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Email Encryption Software ![G2 Grid® for Email Encryption Software plotting products by satisfaction and market presence](https://www.g2.com/categories/email-encryption/grids.png?focus%5B%5D=13912&focus%5B%5D=25519&focus%5B%5D=3675&focus%5B%5D=30562&focus%5B%5D=112257&focus%5B%5D=66979&focus%5B%5D=61300&focus%5B%5D=84242) Highlighted products: Proton Mail For Business, Paubox, Virtru Email Encryption, Proofpoint Core Email Protection, Check Point Email Security, Proofpoint Email Encryption, FTAPI, and SendSafely. Underlying data: [Grid® JSON](https://www.g2.com/categories/email-encryption/grids.json?focus%5B%5D=proton-mail-for-business&focus%5B%5D=paubox&focus%5B%5D=virtru-email-encryption&focus%5B%5D=proofpoint-core-email-protection&focus%5B%5D=check-point-email-security&focus%5B%5D=proofpoint-email-encryption&focus%5B%5D=ftapi&focus%5B%5D=sendsafely) **Sponsored** ### Barracuda Email Protection Barracuda Email Protection helps organizations of all sizes and industries defend against increasingly sophisticated, frequent, and targeted attacks, including phishing, ransomware, business email compromise (BEC), and other threats. Email remains the top attack vector, and securing it has become an urgent priority, especially as cybercriminals leverage AI to improve and scale their attacks.     Barracuda Email Protection defends against all types of email threats with a multi-layered approach that includes both pre- and post-delivery defenses, as well as tools to enhance user security awareness and education. It combines AI-powered threat prevention and detection, automated incident response, DMARC reporting, and much more.   [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1627&secure%5Bchosen_at%5D=2026-08-01T22%3A43%3A24Z&secure%5Bdisplayable_resource_id%5D=1627&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1627&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=1456607&secure%5Bresource_id%5D=1627&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-encryption%2Ffree%3Fcategory_id%3Demail-encryption%26locale%3Dde&secure%5Btoken%5D=9b16579e6a3e5d23e4a5cd0af214c392286213389ec4ef88a9a0a3a75a785a02&secure%5Burl%5D=https%3A%2F%2Fwww.barracuda.com%2Fproducts%2Femail-protection%2Fintegrated-email-protection%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3DB%3ADG%7CTH%3A%7CR%3A%7CPS%3AEP%7CP%3A%7CPL%3AG2%7CC%3ASP%7CTY%3AP%7CICP%3A%7CL%3AEN%7CA%3A%7CN%3A%7C%26utm_adgroup%3DB%3ADG%7CTH%3A%7CR%3A%7CPS%3AEP%7CP%3A%7CPL%3AG2%7CC%3ASP%7CTY%3AP%7CICP%3A%7CL%3AEN%7CA%3A%7CN%3A%7CT%3A%7C&secure%5Burl_type%5D=custom_url) ### [Proton Mail For Business](https://www.g2.com/de/products/proton-mail-for-business/reviews) Proton Mail für Unternehmen ist eine sichere E-Mail- und Kalenderlösung, die speziell für kleine und mittelständische Unternehmen (KMU) entwickelt wurde. Diese Plattform ermöglicht es Nutzern, professionelle E-Mail- und Kalenderkommunikation zu senden, zu empfangen, zu organisieren und zu verwalten, während sie integrierten Datenschutz und Verschlüsselung gewährleistet. Proton Mail für Unternehmen ist darauf ausgelegt, kritische Geschäftskommunikationsabläufe zu unterstützen, schützt sensible Informationen vor unbefugtem Zugriff und hilft Organisationen, Datenschutz- und Compliance-Anforderungen zu erfüllen. Seine Funktionen richten sich an KMU, die die E-Mail-Sicherheit verbessern, das Benutzer-Management zentralisieren und verschlüsselte Nachrichten mit Produktivitätstools wie der Kalenderplanung integrieren möchten. Die Kernfunktionen des Produkts konzentrieren sich darauf, ein robustes Geschäftserlebnis für E-Mails bereitzustellen. Mit Ende-zu-Ende-Verschlüsselung bleibt der E-Mail-Inhalt vertraulich, sodass nur die vorgesehenen Absender und Empfänger Nachrichten lesen können. Proton Mail kann gespeicherte E-Mails nicht entschlüsseln, selbst nicht für Compliance- oder Supportzwecke, was sein Engagement für den Datenschutz der Nutzer verstärkt. Darüber hinaus können Unternehmen benutzerdefinierte Domains für gebrandete E-Mail-Adressen nutzen, um Professionalität und Markenidentität zu verbessern. Integrierte Kalender-Tools ermöglichen es Teams, Ereignisse nahtlos neben E-Mails zu erstellen, zu teilen und zu planen, wodurch die Notwendigkeit für mehrere unterschiedliche Anwendungen reduziert wird. Proton Mail für Unternehmen umfasst auch eine Vielzahl von Produktivitäts- und Workflow-Funktionen, die darauf ausgelegt sind, die Kommunikation zu optimieren. Erweiterte Posteingangsorganisationstools, wie Filter und Ordner, sortieren automatisch eingehende E-Mails, während Labels helfen, Nachrichten für ein effizientes Workflow-Management zu kategorisieren. E-Mail-Automatisierungsfunktionen ermöglichen es Nutzern, Nachrichten zu planen, Autoresponder zu erstellen und E-Mails zu pausieren, was besonders vorteilhaft für die Verwaltung geschäftiger Posteingänge ist. Darüber hinaus unterstützt die KI-gestützte Schreibhilfe Proton Scribe beim Verfassen und Korrekturlesen von Nachrichten, ohne die Privatsphäre zu gefährden, und stellt sicher, dass sensible Inhalte sicher bleiben. Sicherheit und Compliance sind bei Proton Mail für Unternehmen von größter Bedeutung, weshalb es starke regulatorische Unterstützung für GDPR, HIPAA, CCPA und andere Datenschutzbestimmungen durch seine standardmäßige Ende-zu-Ende-Verschlüsselung und Zero-Access-Architektur bietet. Unter Schweizer Datenschutzgesetzen gehostet, bietet die Plattform zusätzlichen rechtlichen Schutz im Vergleich zu anderen Gerichtsbarkeiten und schützt Benutzerdaten vor erzwungenem Zugriff. Das zentrale Admin-Panel ermöglicht eine effiziente Benutzerverwaltung, sodass Administratoren Benutzer hinzufügen oder entfernen, die Zwei-Faktor-Authentifizierung erzwingen und Berechtigungen über die Unternehmensdomäne verwalten können. Der erweiterte Bedrohungsschutz durch Proton Sentinel kombiniert KI und menschliche Analyse, um potenzielle Kontoverletzungen und andere Sicherheitsbedrohungen zu identifizieren und zu blockieren. Durch die Kombination von verschlüsselter Kommunikation mit praktischen Organisationstools und administrativer Aufsicht positioniert sich Proton Mail für Unternehmen als umfassende und sichere E-Mail-Plattform für KMU. Sein Fokus auf Datenschutz und Compliance sowie seine Fähigkeit, die Kontinuität der professionellen Kommunikation zu verbessern und die Teamproduktivität zu steigern, machen es zu einer wertvollen Lösung für Unternehmen, die sichere digitale Kommunikation priorisieren. **Average Rating:** 4.6/5.0 **Total Reviews:** 480 #### How Do G2 Users Rate Proton Mail For Business? - **War the product ein guter Geschäftspartner?:** 9.2/10 (Category avg: 9.1/10) - **Support-Qualität:** 8.8/10 (Category avg: 8.8/10) - **Einfache Verwaltung:** 9.2/10 (Category avg: 9.1/10) - **Einfache Bedienung:** 9.1/10 (Category avg: 9.0/10) #### Who Is the Company Behind Proton Mail For Business? - **Verkäufer:** [Proton AG](https://www.g2.com/de/sellers/proton-ag) - **Unternehmenswebsite:** proton.me - **Gründungsjahr:** 2014 - **Hauptsitz:** Plan-les-Ouates, Geneva, Switzerland - **Twitter:** @ProtonPrivacy 363,085 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=92948f519afe359fc802f51bd239ef545f6a6fd03182fbabb603dea73f1185db&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fprotonprivacy%2F&secure%5Burl_type%5D=linkedin_company_website) 894 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Eigentümer, Gründer - **Top Industries:** Informationstechnologie und Dienstleistungen, Computersoftware - **Company Size:** 24% Small, 9% Medium #### What Do G2 Reviewers Say About Proton Mail For Business? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer loben die **Benutzerfreundlichkeit** von Proton Mail für Unternehmen und schätzen seine Einfachheit und Zuverlässigkeit für die Kommunikation. - Benutzer schätzen die **Ende-zu-Ende-Verschlüsselung** von Proton Mail For Business und loben ihre Einfachheit und erhöhte Sicherheit. - Benutzer schätzen die **Zuverlässigkeit** von Proton Mail für Unternehmen und loben seine vertrauenswürdige Leistung und kontinuierlichen Verbesserungen. - Benutzer schätzen Proton Mail For Business für seine **robusten Sicherheitsfunktionen** , einschließlich Ende-zu-Ende-Verschlüsselung und E-Mail-Ablauf. - Benutzer schätzen die **saubere Benutzeroberfläche** von Proton Mail for Business, die ihre Kommunikationserfahrung effektiv verbessert. ##### Cons - Benutzer haben **Kompatibilitätsprobleme** mit Proton Mail für Unternehmen und kämpfen mit begrenztem Speicherplatz und herausfordernden Suchfunktionen. - Benutzer finden, dass die **begrenzten Funktionen der kostenlosen Version** die Expansionsmöglichkeiten für die Nutzung von Proton Mail für Unternehmen erschweren. - Benutzer kritisieren den **begrenzten kostenlosen Speicherplatz** und finden die **Wiederherstellung von E-Mails schwierig** , was die allgemeine Benutzerfreundlichkeit von Proton Mail beeinträchtigt. - Benutzer schlagen vor, dass **eine Verbesserung der Benutzeroberfläche erforderlich ist** , um eine benutzerfreundlichere Erfahrung mit Proton Mail für Unternehmen zu gewährleisten. - Benutzer finden die **ineffiziente Suchfunktion** frustrierend, da sie die E-Mail-Abfrage und -Verwaltung in Proton Mail erschwert. #### What Are Recent G2 Reviews of Proton Mail For Business? **["Sicherheit, Effektivität, Einfachheit"](https://www.g2.com/de/survey_responses/proton-mail-for-business-review-12826356)** **Rating:** 4.0/5.0 stars _— Frank C._ [Read full review](https://www.g2.com/de/survey_responses/proton-mail-for-business-review-12826356) **["Verschlüsselt und effizient"](https://www.g2.com/de/survey_responses/proton-mail-for-business-review-13170906)** **Rating:** 4.0/5.0 stars _— Emmanuel M._ [Read full review](https://www.g2.com/de/survey_responses/proton-mail-for-business-review-13170906) #### What Are G2 Users Discussing About Proton Mail For Business? - [Wofür wird Protonmail verwendet?](https://www.g2.com/de/discussions/protonmail-what-is-protonmail-used-for) - 1 comment - [Do hackers use ProtonMail?](https://www.g2.com/de/discussions/do-hackers-use-protonmail) - [Ist ProtonMail legitim?](https://www.g2.com/de/discussions/is-protonmail-legitimate) - 2 comments - [Können die Polizei ProtonMail verfolgen?](https://www.g2.com/de/discussions/can-police-track-protonmail) - 1 comment - [What is ProtonMail used for?](https://www.g2.com/de/discussions/what-is-protonmail-used-for) ### [Paubox](https://www.g2.com/de/products/paubox/reviews) Paubox ist eine HIPAA-konforme E-Mail-Sicherheitsplattform, die für Gesundheitsorganisationen entwickelt wurde. Sie bietet ausgehende E-Mail-Verschlüsselung und KI-gestützten Schutz für eingehende E-Mails, um Organisationen dabei zu helfen, geschützte Gesundheitsinformationen (PHI) zu sichern, ohne die Art und Weise zu ändern, wie Mitarbeiter oder Patienten E-Mails nutzen. E-Mail bleibt ein kritisches Kommunikationsmittel im Gesundheitswesen, aber Standardplattformen wie Google Workspace und Microsoft 365 sind von sich aus nicht HIPAA-konform. Paubox macht die Einhaltung der Vorschriften automatisch und verbessert die Sicherheit, um sich gegen sich entwickelnde Phishing- und Malware-Angriffe zu verteidigen, während gleichzeitig ein nahtloses Benutzererlebnis erhalten bleibt. Paubox bedient kleine bis mittelgroße Gesundheitsorganisationen, Kliniken und IT-Teams, die zuverlässige Compliance, reduziertes Risiko und einfache Verwaltung suchen. Hauptfunktionen: - Automatische ausgehende Verschlüsselung: Jede Nachricht wird standardmäßig verschlüsselt; Empfänger lesen E-Mails direkt in ihrem Posteingang, ohne Portale oder Passwörter - KI-gestützte Sicherheit für eingehende E-Mails: Erkennt und blockiert Phishing, Spoofing und Malware durch generative KI-Analyse - Nahtlose Integration: Funktioniert mit Google Workspace, Microsoft 365 und Microsoft Exchange ohne neue Arbeitsabläufe oder Domainänderungen - Compliance und Kontrolle: Unterstützt HIPAA-Compliance und minimiert menschliche Fehler im Umgang mit PHI - Zusätzliche Tools: Archivierung, Data Loss Prevention, Paubox Email API und Paubox Marketing Vorteile: - Vereinfacht das Compliance-Management und reduziert die IT-Arbeitsbelastung - Verbessert die Erfahrung von Patienten und Mitarbeitern mit reibungsloser sicherer E-Mail - Stärkt den Schutz gegen moderne E-Mail-Bedrohungen Paubox ermöglicht es Gesundheitsorganisationen, E-Mails als sicheren, konformen und benutzerfreundlichen Kommunikationskanal zu nutzen, beseitigt das Rätselraten für Mitarbeiter und hilft IT-Teams, sich gegen Datenverletzungen und Compliance-Risiken zu schützen. **Average Rating:** 4.9/5.0 **Total Reviews:** 602 #### How Do G2 Users Rate Paubox? - **War the product ein guter Geschäftspartner?:** 9.8/10 (Category avg: 9.1/10) - **Support-Qualität:** 9.8/10 (Category avg: 8.8/10) - **Einfache Verwaltung:** 9.6/10 (Category avg: 9.1/10) - **Einfache Bedienung:** 9.7/10 (Category avg: 9.0/10) #### Who Is the Company Behind Paubox? - **Verkäufer:** [Paubox](https://www.g2.com/de/sellers/paubox) - **Gründungsjahr:** 2015 - **Hauptsitz:** San Francisco, CA - **Twitter:** @PauboxHQ 16,577 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d64a9ace5c7d4c0a093dc0a4735d10d369802f19a7c92912a3dfbc8ce7ab6b9b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F4821384%2F&secure%5Burl_type%5D=linkedin_company_website) 46 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Eigentümer, CEO - **Top Industries:** Psychische Gesundheitspflege, Krankenhaus & Gesundheitswesen - **Company Size:** 84% Small, 14% Medium #### What Do G2 Reviewers Say About Paubox? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer lieben die **Benutzerfreundlichkeit** von Paubox und schätzen die nahtlose Einrichtung und Verwaltung für sichere Kommunikation. - Benutzer schätzen die **Sicherheit von Paubox** , die HIPAA-Konformität und ein beruhigendes Gefühl beim Umgang mit sensiblen Informationen gewährleistet. - Benutzer loben den **außergewöhnlichen Kundensupport** von Paubox und heben das hilfsbereite und geduldige Personal während des gesamten Implementierungsprozesses hervor. - Benutzer vertrauen auf die **E-Mail-Sicherheit von Paubox** und schätzen ihre Benutzerfreundlichkeit sowie die zuverlässige HIPAA-Konformität für ein beruhigendes Gefühl. - Benutzer schätzen den **mühelosen Einrichtungsprozess** von Paubox und würdigen dessen schnelle Inbetriebnahme und nahtlose Abläufe. ##### Cons - Benutzer finden Paubox **teuer** , aber einige sind der Meinung, dass der Wert die höheren Kosten im Vergleich zu Alternativen rechtfertigt. - Benutzer bemerken **Probleme mit der E-Mail-Aufbewahrung** bei Paubox und weisen auf die Notwendigkeit hin, längeren Zugriff auf E-Mail-Aufzeichnungen für Rechtsstreitigkeiten zu haben. - Benutzer finden die **schwierige Einrichtung** herausfordernd, obwohl schnelle Unterstützung hilft, einige der Verwirrung zu lindern. - Benutzer erleben **Probleme mit der E-Mail-Verschlüsselung** bei Paubox, was zu Verzögerungen führt und die Abhängigkeit von Test-E-Mails zur Sicherheit erhöht. - Benutzer vermissen das **verschlüsselte SMS-Feature** von Paubox und empfinden es als unübertroffen auf dem Markt. #### What Are Recent G2 Reviews of Paubox? **["Einfache E-Mail-Verschlüsselung, die auf Ihrer bestehenden E-Mail-Plattform läuft"](https://www.g2.com/de/survey_responses/paubox-review-9371578)** **Rating:** 5.0/5.0 stars _— Mia J._ [Read full review](https://www.g2.com/de/survey_responses/paubox-review-9371578) **["HIPAA-konforme E-Mail-Verschlüsselung ohne Reibung"](https://www.g2.com/de/survey_responses/paubox-review-13114802)** **Rating:** 5.0/5.0 stars _— Cyril B._ [Read full review](https://www.g2.com/de/survey_responses/paubox-review-13114802) #### What Are G2 Users Discussing About Paubox? - [How can you tell if an email is encrypted?](https://www.g2.com/de/discussions/how-can-you-tell-if-an-email-is-encrypted) - [Is Paubox Hipaa compliant?](https://www.g2.com/de/discussions/is-paubox-hipaa-compliant) - [What is a suite of popular email encryption tools?](https://www.g2.com/de/discussions/what-is-a-suite-of-popular-email-encryption-tools) - [Was ist Paubox?](https://www.g2.com/de/discussions/what-is-paubox) - 3 comments ### [Proofpoint Core Email Protection](https://www.g2.com/de/products/proofpoint-core-email-protection/reviews) Proofpoint Collaboration Security bekämpft mehrkanalige, mehrstufige Angriffe mit einer Erkennungsgenauigkeit von 99,999 %. Es identifiziert und behebt fortschrittliche E-Mail-Bedrohungen, einschließlich BEC, Ransomware, Phishing, ATO und Führungskräfte-Imitationen. Die Lösung blockiert Bedrohungen über E-Mail und andere digitale Kommunikations- und Kollaborationsplattformen, d.h. MS Teams, WhatsApp, Slack, LinkedIn, OneDrive, und schützt Benutzer überall dort, wo sie arbeiten, auf jedem Gerät. Kunden erhalten Schutz vor sowohl internen als auch Lieferantenkontenkompromittierungen und stärken die menschliche Widerstandsfähigkeit gegen aufkommende Bedrohungen. Mit Proofpoint’s Collaboration Security stellen Kunden sicher, dass Interaktionen mit Geschäftspartnern, Lieferanten und sogar KI-Agenten vertrauenswürdig und sicher bleiben. **Average Rating:** 4.6/5.0 **Total Reviews:** 589 #### How Do G2 Users Rate Proofpoint Core Email Protection? - **War the product ein guter Geschäftspartner?:** 9.2/10 (Category avg: 9.1/10) - **Support-Qualität:** 8.8/10 (Category avg: 8.8/10) - **Einfache Verwaltung:** 8.5/10 (Category avg: 9.1/10) - **Einfache Bedienung:** 8.5/10 (Category avg: 9.0/10) #### Who Is the Company Behind Proofpoint Core Email Protection? - **Verkäufer:** [Proofpoint](https://www.g2.com/de/sellers/proofpoint) - **Unternehmenswebsite:** www.proofpoint.com - **Gründungsjahr:** 2002 - **Hauptsitz:** Sunnyvale, CA - **Twitter:** @proofpoint 31,157 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9ffe74895a6dd57f2366e3788b5672d95f77f75231d2b11c49b36c398e662c8d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fproofpoint&secure%5Burl_type%5D=linkedin_company_website) 5,146 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Informationssicherheitsanalyst, IT-Sicherheitsingenieur - **Top Industries:** Finanzdienstleistungen, Krankenhaus & Gesundheitswesen - **Company Size:** 66% Large, 30% Medium #### What Do G2 Reviewers Say About Proofpoint Core Email Protection? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer profitieren von den **effektiven Anti-Phishing- und Anti-Malware-Fähigkeiten** von Proofpoint Core Email Protection, die eine robuste Sicherheit gewährleisten. - Benutzer schätzen die **Benutzerfreundlichkeit und umfassende Abdeckung** von Proofpoint Core Email Protection für verbesserte E-Mail-Sicherheit. - Benutzer schätzen die **fortschrittlichen Bedrohungserkennungs** fähigkeiten von Proofpoint Core Email Protection, die Phishing- und Malware-Risiken effektiv stoppen. - Benutzer schätzen die **erweiterte Bedrohungserkennung** von Proofpoint Core Email Protection, die Phishing- und BEC-Angriffe effektiv blockiert. - Benutzer schätzen die **effektive Spam-Blockierung** von Proofpoint, die unerwünschte E-Mails erheblich reduziert und die Sauberkeit des Posteingangs verbessert. ##### Cons - Benutzer erleben **schlechten Kundensupport** und bemerken langsame Reaktionen auf Vorfälle sowie eine veraltete Benutzeroberfläche als Hauptanliegen. - Benutzer finden **eingeschränkte Funktionen** in Proofpoint Core Email Protection im Vergleich zu seinem kommerziellen Gegenstück, was die Gesamtfunktionalität beeinträchtigt. - Benutzer berichten von **schlechter Erkennung** legitimer E-Mails, was zu Frustration und potenziellen Missverständnissen führt. - Benutzer finden die **Benutzeroberfläche verwirrend** , da mehrere Portale die Navigation trotz der robusten Fähigkeiten des Tools erschweren. - Benutzer finden den **Konfigurationsprozess komplex** , was zu Schwierigkeiten bei der Einrichtung von E-Mail-Schutzrichtlinien führen kann. #### What Are Recent G2 Reviews of Proofpoint Core Email Protection? **["Robuste E-Mail-Sicherheit mit einigen Hürden im Regelmanagement"](https://www.g2.com/de/survey_responses/proofpoint-core-email-protection-review-12792121)** **Rating:** 4.0/5.0 stars _— Daniel B._ [Read full review](https://www.g2.com/de/survey_responses/proofpoint-core-email-protection-review-12792121) **["Proofpoint E-Mail-Sicherheitsüberprüfung im Einzelhandel"](https://www.g2.com/de/survey_responses/proofpoint-core-email-protection-review-10261933)** **Rating:** 4.5/5.0 stars _— Jounee K._ [Read full review](https://www.g2.com/de/survey_responses/proofpoint-core-email-protection-review-10261933) #### What Are G2 Users Discussing About Proofpoint Core Email Protection? - [Wofür wird Proofpoint E-Mail-Sicherheit und -Schutz verwendet?](https://www.g2.com/de/discussions/what-is-proofpoint-email-security-and-protection-used-for) - [Wofür wird Proofpoint Targeted Attack Protection für E-Mail verwendet?](https://www.g2.com/de/discussions/what-is-proofpoint-targeted-attack-protection-for-email-used-for) - [What is Proofpoint Email Gateway?](https://www.g2.com/de/discussions/what-is-proofpoint-email-gateway) - [Which Proofpoint products help organizations prevent or detect malware free attacks?](https://www.g2.com/de/discussions/which-proofpoint-products-help-organizations-prevent-or-detect-malware-free-attacks) - [Was ist Proofpoint PPS Ppps net?](https://www.g2.com/de/discussions/what-is-proofpoint-pps-ppps-net) - 1 comment ### [Tresorit](https://www.g2.com/products/tresorit/reviews) Tresorit is a secure content collaboration platform designed to help individuals and organizations store, sync, and share sensitive information while prioritizing privacy. This comprehensive solution integrates encrypted storage, file sharing, collaboration tools, data rooms, and e-signatures into a single product family. Trusted by thousands of organizations worldwide, Tresorit is part of Swiss Post and serves as a privacy-first alternative to mainstream cloud tools, particularly for teams managing confidential files, regulated data, or client-facing work. At the heart of Tresorit is its commitment to zero-knowledge, end-to-end encryption. This means that files are encrypted on the user's device before being uploaded, and the encryption keys remain inaccessible to Tresorit itself. As a result, the platform cannot read customer content, ensuring that sensitive information remains protected even in the event of infrastructure compromise. Tresorit's cryptographic design choices are specifically intended to prevent data leakage through content matching or server-side visibility, providing users with peace of mind regarding their data security. Tresorit SecureCloud serves as an encrypted workspace that facilitates both internal collaboration and external exchanges. It supports secure file storage, syncing, and team collaboration while maintaining user-friendly workflows. The platform offers personal and business plans, with personal use functioning as an encrypted vault for sensitive documents and business use providing a secure workspace that emphasizes IT control, governance, and collaboration. This dual approach caters to a wide range of users, from individuals to large organizations. The Tresorit Drive experience allows users to access encrypted content through familiar interfaces such as Windows File Explorer and macOS Finder. This feature includes “cloud-only” access, which prevents the need to store all files locally, thus enhancing efficiency while maintaining centralized control. Administrators have the capability to take action if a device is lost or compromised, such as revoking access and unlinking the device to mitigate risks. For secure external sharing, Tresorit FileSharing offers robust access control features. Users can protect sharing links with expiration rules, passwords, watermarks, and restrictions on downloading or printing, all while benefiting from detailed activity tracking and auditing. Additionally, Tresorit integrates seamlessly into email workflows like Outlook and Gmail, helping to minimize the risks associated with sending sensitive attachments. For structured client collaboration, Tresorit Engage provides customizable, encrypted data rooms that support ongoing projects, role-based access control, and granular permissions, making it particularly useful for industries such as legal, finance, and consulting. Tresorit also enhances its offerings with Tresorit eSign, which combines document signing with encrypted file handling, supporting EU-qualified electronic signatures for high-trust workflows. Tresorit Email Encryption allows users to send encrypted emails directly from Outlook, ensuring secure communication without imposing complex setups on recipients. On the compliance front, Tresorit boasts strong security validation and certifications, including ISO 27001:2022 and Common Criteria EAL4+, while also supporting compliance with frameworks like GDPR and HIPAA. With data residency options across multiple regions, organizations can align their storage locations with legal and governance requirements, further solidifying Tresorit's position as a trusted solution for secure content collaboration. **Average Rating:** 4.5/5.0 **Total Reviews:** 256 #### How Do G2 Users Rate Tresorit? - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 9.1/10) - **Quality of Support:** 8.7/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.8/10 (Category avg: 9.1/10) - **Ease of Use:** 9.0/10 (Category avg: 9.0/10) #### Who Is the Company Behind Tresorit? - **Seller:** [Tresorit](https://www.g2.com/sellers/tresorit) - **Company Website:** tresorit.com - **Year Founded:** 2011 - **HQ Location:** Zurich, Zurich - **Twitter:** @Tresorit 7,446 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a4533b7fbfa4b53ca16c081ec4de86427d7015d367e25b4e505d24aa2d587377&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2449399%2F&secure%5Burl_type%5D=linkedin_company_website) 144 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Manager - **Top Industries:** Information Technology and Services, Non-Profit Organization Management - **Company Size:** 84% Small, 15% Medium #### What Do G2 Reviewers Say About Tresorit? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **user-friendly interface** of Tresorit, making secure file sharing and collaboration effortless. - Users commend Tresorit for its **strong security focus** , providing peace of mind and reliability in data storage. - Users value the **secure and flexible file sharing** features of Tresorit, enhancing productivity without compromising confidentiality. - Users value the **secure sharing** capabilities of Tresorit, enabling hassle-free sharing of encrypted data with privacy controls. - Users value Tresorit for its **robust security features** , including end-to-end encryption that ensures files remain private. ##### Cons - Users face **access limitations** with Tresorit, making file organization and collaboration cumbersome and inefficient. - Users find Tresorit **expensive** , particularly challenging for small businesses and solo practitioners with limited budgets. - Users experience **file management issues** with slow downloads, cumbersome organization, and limited customization, impacting their workflow. - Users face **syncing issues** with Tresorit, especially when deletions propagate across devices, complicating recovery efforts. - Users experience **cumbersome file sharing issues** that hinder collaboration and make the process less user-friendly compared to alternatives. #### What Are Recent G2 Reviews of Tresorit? **["Keeping Important Work Files and Shared Resources Better Organized and Easier to Access"](https://www.g2.com/survey_responses/tresorit-review-12881466)** **Rating:** 5.0/5.0 stars _— Ishan S._ [Read full review](https://www.g2.com/survey_responses/tresorit-review-12881466) **["Peace of Mind with True Zero-Knowledge Encryption and Seamless Secure Sharing"](https://www.g2.com/survey_responses/tresorit-review-13018526)** **Rating:** 5.0/5.0 stars _— Gaetano Mauro F._ [Read full review](https://www.g2.com/survey_responses/tresorit-review-13018526) #### What Are G2 Users Discussing About Tresorit? - [Is Tresorit really safe?](https://www.g2.com/discussions/is-tresorit-really-safe) - 2 comments - [Can you edit documents in Tresorit?](https://www.g2.com/discussions/can-you-edit-documents-in-tresorit) - 1 comment - [Is Tresorit end-to-end encrypted?](https://www.g2.com/discussions/is-tresorit-end-to-end-encrypted) - 2 comments - [What is Tresorit used for?](https://www.g2.com/discussions/what-is-tresorit-used-for) - 2 comments ### [KnowBe4 Cloud Email Security (Formerly Egress)](https://www.g2.com/products/knowbe4-cloud-email-security-formerly-egress/reviews) KnowBe4 Cloud Email Security is a comprehensive AI-powered email protection platform that defends against sophisticated inbound and outbound email threats, transforming email from organizations' largest attack surface into a strengthened defense layer. Designed for businesses of all sizes—particularly those in regulated industries handling sensitive information—this platform addresses the critical challenge of insider risk and human error, which account for 68% of data breaches. The platform delivers three integrated solutions: Defend™ provides AI-powered adaptive anti-phishing that detects business email compromise, spear phishing, and zero-day attacks while educating users with real-time contextual warning banners. Prevent™ offers AI-native outbound email security preventing data breaches by detecting misdirected emails, data exfiltration attempts, and unauthorized sharing. Protect™ delivers end-to-end email encryption seamlessly integrated into Outlook with automated policy enforcement. Key Capabilities: - Minutes-to-deploy with native Microsoft 365 integration - Patented contextual machine learning adapting to organizational communication patterns - Comprehensive analytics revealing organizations typically miss 90% of outbound security incidents - API integrations with existing security infrastructure Part of the KnowBe4 platform, Cloud Email Security transforms employees from vulnerabilities into informed cybersecurity assets through proactive threat management. **Average Rating:** 4.5/5.0 **Total Reviews:** 71 #### How Do G2 Users Rate KnowBe4 Cloud Email Security (Formerly Egress)? - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.1/10) - **Quality of Support:** 8.9/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.7/10 (Category avg: 9.1/10) - **Ease of Use:** 8.7/10 (Category avg: 9.0/10) #### Who Is the Company Behind KnowBe4 Cloud Email Security (Formerly Egress)? - **Seller:** [KnowBe4, Inc.](https://www.g2.com/sellers/knowbe4-inc) - **Company Website:** www.knowbe4.com - **Year Founded:** 2010 - **HQ Location:** Clearwater, FL - **Twitter:** @KnowBe4 16,161 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e1f02b116441fecaeae5d1901607d74fbe2669c6c4acd16c69c0270cc92ed5f0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2225282%2F&secure%5Burl_type%5D=linkedin_company_website) 2,606 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Hospital & Health Care, Information Technology and Services - **Company Size:** 53% Medium, 30% Small #### What Do G2 Reviewers Say About KnowBe4 Cloud Email Security (Formerly Egress)? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **effective email security features** of KnowBe4 Cloud Email Security, enhancing safety and reducing clutter. - Users value the **protection against phishing and ransomware** provided by KnowBe4, enhancing overall email security and productivity. - Users value the **excellent customer support** of KnowBe4 Cloud Email Security, ensuring smooth setup and configuration assistance. - Users value the **exceptional detection efficiency** of KnowBe4, effectively mitigating phishing and email threats. - Users appreciate the **ease of use** of KnowBe4 Cloud Email Security, enjoying a smooth setup and intuitive navigation. ##### Cons - Users find the **dashboard issues** frustrating, as it lacks seamless integration and an intuitive interface. - Users desire a more **effective email filtering system** for better protection against malicious emails in KnowBe4. - Users find **support difficult** , expressing a desire for stronger phishing protection and more proactive technical assistance. - Users desire a more **effective blocking mechanism** for malicious emails to enhance security and reduce risks. - Users wish for a more **aggressive blocking** of phishing emails, noting that some still get through the filters. #### What Are Recent G2 Reviews of KnowBe4 Cloud Email Security (Formerly Egress)? **["Outstanding Email Security with Smart Tagging and URL Protection"](https://www.g2.com/survey_responses/knowbe4-cloud-email-security-formerly-egress-review-11847822)** **Rating:** 4.5/5.0 stars _— Philip P._ [Read full review](https://www.g2.com/survey_responses/knowbe4-cloud-email-security-formerly-egress-review-11847822) **["Effortlessly Improves Email Security with Intuitive Features"](https://www.g2.com/survey_responses/knowbe4-cloud-email-security-formerly-egress-review-11979285)** **Rating:** 4.5/5.0 stars _— Ricky R._ [Read full review](https://www.g2.com/survey_responses/knowbe4-cloud-email-security-formerly-egress-review-11979285) #### What Are G2 Users Discussing About KnowBe4 Cloud Email Security (Formerly Egress)? - [What is Egress Intelligent Email Security used for?](https://www.g2.com/discussions/what-is-egress-intelligent-email-security-used-for) ### [Kiteworks](https://www.g2.com/de/products/kiteworks/reviews) Die Mission von Kiteworks ist es, Organisationen zu befähigen, Risiken bei jedem Senden, Teilen, Empfangen und Speichern sensibler Inhalte effektiv zu managen. Zu diesem Zweck haben wir eine Plattform geschaffen, die Kunden Inhaltsverwaltung, Compliance und Schutz bietet. Die Plattform vereinheitlicht, verfolgt, kontrolliert und sichert sensible Inhalte, die innerhalb, in und aus ihrer Organisation bewegt werden, verbessert das Risikomanagement erheblich und gewährleistet die Einhaltung gesetzlicher Vorschriften bei allen sensiblen Inhaltskommunikationen. Jeder Fachmann oder jede Organisation, die sensible Inhalte sendet, teilt, empfängt oder speichert, sollte diese mit Kiteworks verwalten und schützen. So einfach ist das. Mit Kiteworks erhalten CIOs und CISOs vollständige Sichtbarkeit, Compliance und Kontrolle über IP, PII, PHI und andere sensible Inhalte über alle Kommunikationskanäle von Drittanbietern, einschließlich E-Mail, Dateifreigabe, mobile Geräte, Unternehmensanwendungen, Webportale, SFTP und MFT. Wenn Benutzer auf die Kiteworks-Schaltfläche klicken, wissen sie, dass es der sichere Weg ist, sensible Informationen mit der Außenwelt zu teilen. Mit Optionen für On-Premise-, Private-Cloud-, Hybrid- und FedRAMP-Bereitstellungen bietet die Kiteworks-Plattform die Sicherheit und Governance, die CISOs benötigen, um ihre Organisationen zu schützen, Risiken zu mindern und strengen Compliance-Vorschriften wie NIST 800-171, HIPAA, SOX, GDPR, GLBA, FISMA und anderen zu entsprechen. **Average Rating:** 4.4/5.0 **Total Reviews:** 119 #### How Do G2 Users Rate Kiteworks? - **War the product ein guter Geschäftspartner?:** 8.0/10 (Category avg: 9.1/10) - **Support-Qualität:** 8.6/10 (Category avg: 8.8/10) - **Einfache Verwaltung:** 8.3/10 (Category avg: 9.1/10) - **Einfache Bedienung:** 8.9/10 (Category avg: 9.0/10) #### Who Is the Company Behind Kiteworks? - **Verkäufer:** [Kiteworks](https://www.g2.com/de/sellers/kiteworks) - **Gründungsjahr:** 1999 - **Hauptsitz:** Palo Alto, CA - **Twitter:** @Kiteworks 3,460 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cf361fd808d21b475edfe13558a81bcf4eeb21915d00667ba128a67c44fdab99&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F33337%2F&secure%5Burl_type%5D=linkedin_company_website) 375 Mitarbeiter\*innen auf LinkedIn® - **Telefon:** 650-485-4300 #### Who Uses This Product? - **Top Industries:** Informationstechnologie und Dienstleistungen - **Company Size:** 25% Small, 22% Large #### What Do G2 Reviewers Say About Kiteworks? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer schätzen die **starke Sicherheit und Verschlüsselung** von Kiteworks, die ein sicheres Teilen sensibler Dateien ohne Sorgen ermöglicht. - Benutzer schätzen die **sicheren Freigabefunktionen** von Kiteworks, die eine sichere Zusammenarbeit und ein beruhigendes Gefühl bei sensiblen Dateien ermöglichen. - Benutzer schätzen die **starke Sicherheit und Verschlüsselung** von Kiteworks, die das sichere Teilen sensibler Dateien mit Leichtigkeit gewährleistet. - Benutzer schätzen Kiteworks für seine **sichere Kommunikation** , die vertrauliche Informationen effektiv mit starker Verschlüsselung und detaillierten Berechtigungen schützt. - Benutzer schätzen Kiteworks für seine **robusten Sicherheitsfunktionen und die Kontrolle** über den Austausch sensibler Dateien und die Zugriffsnachverfolgung. ##### Cons - Benutzer finden die **komplexe Benutzerfreundlichkeit** von Kiteworks, insbesondere beim Onboarding und bei der Navigation, herausfordernd und frustrierend. - Benutzer finden die **komplexe Einrichtung und Konfiguration** von Kiteworks überwältigend, insbesondere für Organisationen, die keine dedizierten IT-Ressourcen haben. - Benutzer finden das **Oberflächendesign schlecht** , kämpfen mit der Komplexität und vermissen intuitive Navigation und Anpassungsoptionen. - Benutzer berichten von einem Bedarf an **UX-Verbesserungen** in Kiteworks, insbesondere in Bezug auf Komplexität und Benutzerfreundlichkeit der mobilen App. - Benutzer finden das **schlechte UI-Design** herausfordernd, da komplexe Navigation und fehlende Intuitivität das Erlebnis beeinträchtigen. #### What Are Recent G2 Reviews of Kiteworks? **["Sichere Dateifreigabe und E-Mail mit starker Verschlüsselung und Zugriffskontrollen"](https://www.g2.com/de/survey_responses/kiteworks-review-12477888)** **Rating:** 4.5/5.0 stars _— Anbuselvam S._ [Read full review](https://www.g2.com/de/survey_responses/kiteworks-review-12477888) **["Wesentlich für die Einhaltung der deutschen HR-Vorschriften mit einigen Integrationsproblemen"](https://www.g2.com/de/survey_responses/kiteworks-review-13067161)** **Rating:** 4.0/5.0 stars _— Matthias S._ [Read full review](https://www.g2.com/de/survey_responses/kiteworks-review-13067161) #### What Are G2 Users Discussing About Kiteworks? - [Was ist Kiteworks SFTP?](https://www.g2.com/de/discussions/what-is-kiteworks-sftp) - 3 comments - [What does Kiteworks cost?](https://www.g2.com/de/discussions/what-does-kiteworks-cost) - 1 comment - [What is Accellion application?](https://www.g2.com/de/discussions/what-is-accellion-application) - [Wie funktioniert der Dateitransfer von Kiteworks?](https://www.g2.com/de/discussions/how-does-kiteworks-file-transfer-work) - 1 comment ### [RMail](https://www.g2.com/products/rmail/reviews) RMail® is the e-security platform by RPost®, a global leader since 2000. RMail specializes in elegantly easy to use email encryption for privacy and compliance, e-signatures, legal e-delivery proof, secure file sharing, email impostor protection, document rights management, and AI-infused services to prevent data leaks and human e-security errors. RMail installs into one’s existing Microsoft 365 Outlook, Gmail, Salesforce.com, or other email and business management systems. Install an RMail App: • Sender Selects: sender clicks the RMail “Send Registered” button and selects send features. • RMail Recommends™: AI-infused prediction technology that, based on message criteria, automatically sensitizes senders, training them in-the-moment of sending, as to what RMail features should be applied to that message, and then sends with the recommended email protections. Enable the RMail Gateway: • Secure Email Gateway: RMail Gateway is a suite of inbound email protections along with specialized outbound data leak and information protection services. Based on message metadata and administrator rules, RMail Gateway determines which messages should be sent with which added RMail features (i.e., encryption, type of encryption, certified e-delivery, for recipient e-signature, and more) and automatically sends the message in that manner, returning a certified record of e-delivery and privacy compliance for each sent message. RMail is best for: RMail’s transmission e-security services are most often used by businesspeople or business systems that send important, sensitive, or consumer-regulated information. These RMail services are generally applied to those messages where the sender needs functionality beyond standard email in terms of (a) easier to use and more automated email encryption for privacy compliance, (b) returning a verifiable proof record of who said what to whom by email, (c) assurance and peace of mind related to delivery and open status of important and time-deadline email, (d) need a timestamped proof of content delivered, (f) need to share large files securely, or (g) need to easily obtain a recipient e-signature on a sent document. Product Description: Main RMail transmission-centric features: • Registered Encryption™ email security automatically delivers email in a unique way to each recipient, creating the simplest user experience for the recipient while also returning auditable proof of privacy and compliance to the sender -- going far beyond basic TLS and link-retrieval systems. RMail includes different levels of encryption for when it is important to keep messages private from a recipient’s email administrator or other insiders. • Registered Email™ certified e-delivery tracking and proof provides email open/delivery tracking and evidence, with timestamped proof of original content legally delivered. It returns a court-accepted timestamped Registered Receipt™ email without requiring any recipient action. • Secure Large File Share -- senders can easily attach and track up to 1GB of files from Outlook or the RMail Web app. Senders can send securely to any recipient with encryption and configurable self-purging options (from 1 to 90 days) in a one-time online storage box that eliminates the risk of download recipients being able to see sender’s cloud storage file structure. • RMail E-Sign and RSign are the simplest, most affordable full featured web-based electronic signature services. RSign makes it easy for signers to complete and sign documents using any desktop or mobile web browser in an intuitive, guided signing process. • Disappearing Ink™ and ViewProof™ -- senders can tag certain parts of an email message to disappear from within the email after delivery after a designated amount to time since sending, number of views, or time per view. Senders can receive verifiable proof that the recipient has viewed selected tagged parts of an email. • Redact Reply™ – senders can redact particularly sensitive text in a sent message such that if the recipient replies, that sensitive text is automatically removed from the reply email thread. • SideNote® service – makes it easy to append a private “sticky note” to a copied or blind copied recipient, so they have context as to why they were copied, and with Disappearing Ink™ enabled, that note can be set for one-time-view and to disappear from the recipient inbox after. Main RMail application-centric features: • RMail Recommends™ AI-infused data leak protection -- automatically trains senders on which messages should be treated with special care, and have special RMail features applied, in-the-moment of sending. Dynamically adapts to prevent data leaks and automate email encryption. • Right Recipient™ data shield – dynamically adapting service that, if a message is detected to contain sensitive content, automatically reviews the recipient addresses before transmission, determines if the sender should be prompted to verify that they really want to send sensitive information to the particular recipients, and then applies the appropriate level of encryption to the message enroute if sent. • Anti-Whaling™ email impostor protection – RMail for Outlook includes patent pending Anti-Whaling technology that prevents targeted ‘spear-phishing’ detection specifically designed to prevent Business Email Compromise and CEO Fraud impostor email and other lures. • RMail Wire Fraud Protection™ is a specialized service to assure the right message is sent to the right recipient, with options to apply message-level encryption automatically if the message is related to bill payments, invoices, or wire transfers. • RMail Protected Documents™ is a specialized document encryption service that makes it easy for senders to apply protections to any document that live within the document itself, so the sender may at any time after transmission, track views, restrict to certain verified viewers, restrict functionality on the document (edit, print, watermark), or kill the document so that it can no longer be viewed by certain or anyone after a time period. Deployment Options: RMail offers options for deployment including: (a) secure email gateway product for inbound and outbound email security automation running at the email perimeter, as well as its (b) email security app for specialized email security needs, running installed in the sender’s email program, and (c) message-and-document-level data protection that embeds access rights management, information blocking and retrieval, and other security into parts of email messages and onto documents whether or not the document is attached to an email or otherwise shared (adds encryption to track and prevent unauthorized access to email content before or after it has been sent and additionally helps prevent accidental data loss due to misdirecting email to the wrong recipients). As an additional benefit, the RMail email security app is AI-infused to provide automated “in-the-moment” security training and user sensitization, with dynamically adapting recommendations to apply certain security features to a particular message or behind-the-scenes automatically applying certain features. Generally, these are deployed individually or combined; or complementing other third-party inbound security services. (a) RMail secure email gateway is a perimeter email security service offering (standalone only for inbound, or outbound, or both). Some implement our outbound services only while maintaining other (existing) inbound service so we can complement; or (b) RMail email security app is a client-based plug-in (which includes very specific inbound protections (not to replace other inbound, but to complement) plus very robust outbound (including AI security automation, etc.); or further, (c) RMail may be deployed with both RMail Gateway secure email gateway and RMail secure email app client-based plug-in; and (d) RMail message-and-document-level data protection may be automated within the RMail Gateway secure email gateway and RMail secure email app and/or accessed separately though the RMail web app. Frequently Asked Questions: What are three differentiators against other similar sounding products? RMail offers unique service benefits: 1. Email encryption user experience. RMail specializes in dynamically adapting the email encryption user experience based on the sender, content, or recipient system or needs, providing an easier user experience for sender and recipient, which importantly does not require recipients to have to log-in or create accounts. 2. Registered Receipt™ privacy compliance proof. Forensic audit-ready record on a message-by-message basis of timestamped proof of email delivery, content delivered plus fact of email encryption privacy compliance. 3. All-in-One high value outbound messaging services. RMail includes additional security, compliance, and productivity services and settings broadening the applicability of RMail services vis-à-vis others; including RMail’s dynamically adapting email encryption user experience, Registered Email™ certified e-delivery and compliance proof, electronic signature and digital forms services, in-the-moment end user security training, Right Recipient™ sensitive email correct-address verification, specialized Anti-Whaling email impostor protection, SideNote® email context services, Disappearing Ink™ message content rights management, ViewProof™ message content phrase view-detection with legal record, secure file sharing with attachment auto-expiration, and more. What are three differentiators against Microsoft and Google e-security? RMail offers unique service benefits: 1. Guaranteed Email Security. Standard Google and Microsoft email encryption is based on opportunistic TLS security. If there is no TLS available, the security offered may consists of adding an alert to the sender that the recipient does not support TLS. RMail, by contrast, provides 100% guaranteed end-to-end secure email encryption for all email recipients automatically, regardless of TLS status, does not require recipient log-ins or accounts, and adds features including one-click encrypted reply and encrypted reply with attached files up to 1GB, among other feature enhancements. 2. Registered Receipt™ privacy compliance proof. Microsoft and Google don’t provide proof of a secure email transmission. RMail, by contrast, provides by default, and for every RMail email transmission, a forensic audit-ready record of timestamped proof of email delivery, proof of content delivered, and proof of message privacy encryption compliance. This proof is critical to demonstrate privacy or e-delivery notice compliance to auditors, or to prove to third parties that if a claim of a breach occurred, the breach did not occur within the responsibility of the sender (transport from sender to initial recipient). 3. No dedicated email security specialist required. RMail automates email security in a way that is simple for customers to configure, provision and manage. There is no requirement for a dedicated email security specialist to manage complex configuration settings and multiple and non-intuitive options, as is the case with Microsoft’s advanced email security offerings. In RMail’s simplest form, a user can install the RMail app, the admin can deploy the RMail app for a user group, or the admin can change the email routing rules. RMail Pricing: RMail Free is a free ongoing base level of service for periodic use. Cost: $0 RMail 365 includes all main service features for basic users. Cost: $7 per user per month. RMail Standard includes all main service features, designed for standard business needs. Cost: $15 per user per month. RMail Price Overview: Per User Plans: RMail license for main features on a per user basis. Shared Volume Plans: RMail license for a designated volume of messages shared among a designated group of senders, automated system senders, or API automated sending. Target Markets: Any business user that sends sensitive information, in particular those dealing with client matters (i.e., law firms), private or regulated consumer information (i.e., insurance, banks, investment advisory, health care), transactional, financial, strategic, or personnel related business information (finance, accounting, law, compliance, corporate, and HR departments). RPost®: RPost® is a global leader in e-signature and cybersecurity services, specializing in email encryption for privacy and compliance, e-signature automation, legal e-delivery proof, document rights management, and AI-infused services to prevent data leaks and human e-security errors. RPost’s AI-infused RMail® e-security, RSign® e-signature, and Registered Email™ e-compliance platforms have had more than 50 patents granted on their core technologies, having received international awards and accolades including the World Mail Award for Best in Security, Initiative Mittelstand Best Innovation in IT Award in Germany, and APCC Top Choice for GDPR Email Data Privacy Compliance. More than 25 million users have enjoyed RPost’s track, prove, encrypt, e-sign, certify, share, and protect services for more than a decade in more than 100 countries. Our largest customers are some of the world’s most respected brands across industry and geography. Our mission is to help our customers worldwide communicate and transact electronically in the most secure, compliant, and productive ways possible and to continuously innovate our products to support their evolving needs. We successfully accomplish this through our expert teams and partners everywhere. **Average Rating:** 4.9/5.0 **Total Reviews:** 62 #### How Do G2 Users Rate RMail? - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.1/10) - **Quality of Support:** 9.7/10 (Category avg: 8.8/10) - **Ease of Admin:** 9.7/10 (Category avg: 9.1/10) - **Ease of Use:** 9.7/10 (Category avg: 9.0/10) #### Who Is the Company Behind RMail? - **Seller:** [RPost](https://www.g2.com/sellers/rpost) - **Year Founded:** 2000 - **HQ Location:** Los Angeles, CA - **Twitter:** @RPost 2,041 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=eaca82664d97e3ea897f30addf8f358bc77b6898a6e81250de716ecb8608b854&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Frpost&secure%5Burl_type%5D=linkedin_company_website) 192 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 60% Small, 24% Medium #### What Do G2 Reviewers Say About RMail? _AI-generated summary from verified user reviews_ ##### Pros - Users find RMail's **ease of use** exceptional, especially enjoying its email delivery confirmation feature. ##### Cons - Users find RMail **confusing** due to inconsistent delivery of "Opened" receipts, undermining its intended purpose. - Users report significant **email delivery issues** with RMail, particularly with unreliable "Opened" receipts hindering effectiveness. #### What Are Recent G2 Reviews of RMail? **["Simple on-stop shop for encryption and email tracking"](https://www.g2.com/survey_responses/rmail-review-6675618)** **Rating:** 5.0/5.0 stars _— Verified User in Management Consulting_ [Read full review](https://www.g2.com/survey_responses/rmail-review-6675618) **["RMail Product Review"](https://www.g2.com/survey_responses/rmail-review-5169559)** **Rating:** 5.0/5.0 stars _— James M._ [Read full review](https://www.g2.com/survey_responses/rmail-review-5169559) #### What Are G2 Users Discussing About RMail? - [What is RMail service?](https://www.g2.com/discussions/what-is-rmail-service) - [What are the best features of email?](https://www.g2.com/discussions/rmail-what-are-the-best-features-of-email) - [What are the features of email software?](https://www.g2.com/discussions/rmail-what-are-the-features-of-email-software) ### [LuxSci](https://www.g2.com/products/luxsci/reviews) LuxSci provides HIPAA-compliant email and secure digital communication solutions for organizations that send sensitive healthcare data at scale. The platform is designed for high deliverability, automated encryption, and compliance across transactional email, user communications, and customer outreach. • Secure High Volume: HIPAA-compliant transactional and application email delivered at scale via API or SMTP. • Secure Marketing: HIPAA-compliant email marketing and outreach campaigns with encryption and workflow automation. • Secure Gateway: Automatic, policy-based encryption for outbound email from Microsoft 365, Google Workspace, and on-premises systems. • Secure Forms: Encrypted web forms for collecting and routing PHI and other sensitive data. • Secure Email Hosting: Secure, compliant email hosting for organizations that require full control and auditability. LuxSci is used by healthcare providers, digital health companies, and regulated organizations that need secure communications without sacrificing deliverability or usability. **Average Rating:** 4.7/5.0 **Total Reviews:** 83 #### How Do G2 Users Rate LuxSci? - **Has the product been a good partner in doing business?:** 9.9/10 (Category avg: 9.1/10) - **Quality of Support:** 9.9/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.5/10 (Category avg: 9.1/10) - **Ease of Use:** 8.6/10 (Category avg: 9.0/10) #### Who Is the Company Behind LuxSci? - **Seller:** [LuxSci](https://www.g2.com/sellers/luxsci) - **Company Website:** luxsci.com - **Year Founded:** 1999 - **HQ Location:** Boston, MA - **Twitter:** @LuxSci 680 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=163754fd484c9577c164cbef85ee518100ea8bdc15a7f499e26b0ae785ec48c5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fluxsci%2F&secure%5Burl_type%5D=linkedin_company_website) 45 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Mental Health Care, Hospital & Health Care - **Company Size:** 77% Small, 19% Medium #### What Do G2 Reviewers Say About LuxSci? _AI-generated summary from verified user reviews_ ##### Pros - Users commend the **responsive customer support** of LuxSci, always updating needs promptly and efficiently. - Users appreciate the **high level of security** provided by LuxSci, ensuring safe and encrypted communications. - Users admire the **ease of use** in LuxSci, benefiting from a secure and intuitive setup experience. - Users appreciate the **robust HIPAA compliance** of LuxSci, ensuring secure and confidential email communication for their businesses. - Users value the **reliability** of LuxSci, consistently providing secure and compliant email services with excellent support. ##### Cons - Users face **email filtering and integration issues** with LuxSci, leading to missed messages and setup difficulties. - Users find LuxSci's interface **not user-friendly** , facing challenges in administration without IT expertise. - Users find the **interface lacking user-friendliness** , often preferring more modern email service layouts. - Users note the **limited features** of LuxSci, particularly lacking communication tools and web app functionality. - Users experience **missing features** in LuxSci, affecting email filtering, integration, and custom requests implementation. #### What Are Recent G2 Reviews of LuxSci? **["Great E-Mail and Website System"](https://www.g2.com/survey_responses/luxsci-review-7054970)** **Rating:** 5.0/5.0 stars _— Verified User in Legal Services_ [Read full review](https://www.g2.com/survey_responses/luxsci-review-7054970) **["Excellent service for over 25 years."](https://www.g2.com/survey_responses/luxsci-review-4750574)** **Rating:** 5.0/5.0 stars _— Verified User in Information Services_ [Read full review](https://www.g2.com/survey_responses/luxsci-review-4750574) #### What Are G2 Users Discussing About LuxSci? - [Is MailHippo free?](https://www.g2.com/discussions/is-mailhippo-free) - [Is email HIPAA compliant?](https://www.g2.com/discussions/is-email-hipaa-compliant) - [How does LuxSci work?](https://www.g2.com/discussions/how-does-luxsci-work) - 3 comments - [What is LuxSci email?](https://www.g2.com/discussions/what-is-luxsci-email) ### [Hornetsecurity 365 Total Protection](https://www.g2.com/products/hornetsecurity-365-total-protection/reviews) 365 Total Protection is the only solution on the market to cover all aspects of security, compliance and backup for Microsoft 365. Choose from various bundles to suit your business needs, and enjoy state-of-the-art email security that protects against spam, viruses, phishing and ransomware; plus email signatures and disclaimers. You can also benefit from Advanced Threat Protection (ATP) to defend your users against the most sophisticated email attacks, automated email continuity to prevent unexpected downtime and legally compliant email archiving to keep all emails safe and searchable. You can even opt for backup and recovery for endpoints and Microsoft 365 data in mailboxes, Teams, OneDrive and SharePoint. 365 Total Protection‘s tailored integration with Microsoft 365 simplifies your entire experience: from signup, to setup, to feature and user management. Its central console is a perfect blend of data privacy and ease of use, enabling you to do more and worry less. **Average Rating:** 4.6/5.0 **Total Reviews:** 65 #### How Do G2 Users Rate Hornetsecurity 365 Total Protection? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.1/10) - **Quality of Support:** 8.9/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.8/10 (Category avg: 9.1/10) - **Ease of Use:** 9.1/10 (Category avg: 9.0/10) #### Who Is the Company Behind Hornetsecurity 365 Total Protection? - **Seller:** [Hornetsecurity](https://www.g2.com/sellers/hornetsecurity) - **Company Website:** www.hornetsecurity.com - **Year Founded:** 2007 - **HQ Location:** Hannover, DE - **Twitter:** @Hornetsecurity 1,115 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=80ff66cfad4e6186c9aa783712b304ce75cd306b065d0c7a01ecf6350e163ca0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhornetsecurity%2F&secure%5Burl_type%5D=linkedin_company_website) 523 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Computer & Network Security, Information Technology and Services - **Company Size:** 49% Small, 46% Medium #### What Do G2 Reviewers Say About Hornetsecurity 365 Total Protection? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **robust email protection** of Hornetsecurity 365, effectively safeguarding against spam and malware. - Users appreciate the **robust protection against spam, phishing, and malware** offered by Hornetsecurity 365 Total Protection. - Users appreciate the **ease of use** of Hornetsecurity 365 Total Protection, highlighting its simple setup and effective management. - Users value the **multi-layered malware protection** of Hornetsecurity 365 Total Protection, ensuring robust security for their emails. - Users value the **seamless integration with Office 365** , enhancing email protection without any need for additional hardware. ##### Cons - Users find the **interface too technical** , making it difficult to navigate and locate necessary documentation. - Users find the **UX improvement needed** due to unclear settings and a complex interface affecting the user experience. - Users find the **complexity of the backup solution** challenging, with unclear settings and limited support options. - Users find **configuration difficulties** with Hornetsecurity 365 Total Protection, requiring extra effort for optimization and customization. - Users find the **difficult setup** challenging, requiring extensive reading and navigation of documentation for optimal use. #### What Are Recent G2 Reviews of Hornetsecurity 365 Total Protection? **["Multi-Tenant Time Saver with Reliable Anti-Spam and Smooth Microsoft 365 Integration"](https://www.g2.com/survey_responses/hornetsecurity-365-total-protection-review-12667340)** **Rating:** 4.5/5.0 stars _— Bradley C._ [Read full review](https://www.g2.com/survey_responses/hornetsecurity-365-total-protection-review-12667340) **["Hornetsecurity Makes Microsoft 365 Permissions and Spam Filtering Effortless"](https://www.g2.com/survey_responses/hornetsecurity-365-total-protection-review-12652752)** **Rating:** 4.5/5.0 stars _— Haki S._ [Read full review](https://www.g2.com/survey_responses/hornetsecurity-365-total-protection-review-12652752) #### What Are G2 Users Discussing About Hornetsecurity 365 Total Protection? - [What is Hornetsecurity 365 Total Protection used for?](https://www.g2.com/discussions/what-is-hornetsecurity-365-total-protection-used-for) ### [PreVeil File Sharing and Email](https://www.g2.com/products/preveil-file-sharing-and-email/reviews) PreVeil’s encrypted Email & Drive platform is used by over 2,000 organizations to improve their security & achieve CMMC & ITAR compliance. PreVeil can be deployed in hours & is easy to use since it integrates directly with Gmail, Outlook, File Explorer, & Mac Finder. All files & emails are automatically encrypted end-to-end, which eliminates central points of attack & means no one other than intended recipients can read your sensitive information—not even PreVeil. PreVeil’s solution has been used by over 50 defense contractors & C3PAOs to achieve perfect 110 scores on their CMMC assessments while saving 75% vs alternatives like GCC High. **Average Rating:** 4.5/5.0 **Total Reviews:** 10 #### How Do G2 Users Rate PreVeil File Sharing and Email? - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.1/10) - **Quality of Support:** 10.0/10 (Category avg: 8.8/10) - **Ease of Admin:** 10.0/10 (Category avg: 9.1/10) - **Ease of Use:** 9.8/10 (Category avg: 9.0/10) #### Who Is the Company Behind PreVeil File Sharing and Email? - **Seller:** [PreVeil](https://www.g2.com/sellers/preveil) - **Year Founded:** 2015 - **HQ Location:** Boston, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=59a1bc3c74e092bf89987b978710dd40d31b32f79f8392471ca84b2a65a6f6d1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpreveil%2F&secure%5Burl_type%5D=linkedin_company_website) 81 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 60% Small, 40% Medium #### What Do G2 Reviewers Say About PreVeil File Sharing and Email? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **fast and effective customer support** offered by PreVeil, enhancing their overall experience and satisfaction. - Users find PreVeil's system **easy to integrate and use** , enhancing workflows without major infrastructure changes. - Users value the **robust encryption** in PreVeil, enabling seamless integration and enhanced security for file sharing and email. - Users find **implementation easy** with PreVeil, seamlessly integrating into existing workflows without major changes needed. - Users appreciate the **secure file sharing** capabilities of PreVeil, seamlessly integrating encryption into their workflows. ##### Cons - Users face **inadequate security** challenges with PreVeil, often needing admin help due to conflicts with their own network security. #### What Are Recent G2 Reviews of PreVeil File Sharing and Email? **["The Best of Both Worlds"](https://www.g2.com/survey_responses/preveil-file-sharing-and-email-review-10020597)** **Rating:** 5.0/5.0 stars _— Leslie H._ [Read full review](https://www.g2.com/survey_responses/preveil-file-sharing-and-email-review-10020597) **["Effortless Secure File Sharing and Stellar Support with PreVeil"](https://www.g2.com/survey_responses/preveil-file-sharing-and-email-review-11924225)** **Rating:** 5.0/5.0 stars _— Verified User in Mechanical or Industrial Engineering_ [Read full review](https://www.g2.com/survey_responses/preveil-file-sharing-and-email-review-11924225) ### [NeoCertified Secure Email](https://www.g2.com/products/neocertified-secure-email/reviews) NeoCertified provides secure email encryption for businesses and individuals alike. With no sales minimums, no setup fees, and a fully-refundable product guarantee, NeoCertified is the simple, easy-to-use, ready-to-go solution that defies that of the standard in the encryption industry. With a product that encompasses all industries and verticals -- healthcare, finance, legal, education, non-profit -- you can be sure that all of your documents, sensitive information, and secure email messages are protected through the entire process... in transit and at rest. NeoCertified - Secure Email Encryption since 2002. **Average Rating:** 4.8/5.0 **Total Reviews:** 97 #### How Do G2 Users Rate NeoCertified Secure Email? - **Has the product been a good partner in doing business?:** 9.8/10 (Category avg: 9.1/10) - **Quality of Support:** 9.8/10 (Category avg: 8.8/10) - **Ease of Admin:** 9.5/10 (Category avg: 9.1/10) - **Ease of Use:** 9.6/10 (Category avg: 9.0/10) #### Who Is the Company Behind NeoCertified Secure Email? - **Seller:** [NeoCertified](https://www.g2.com/sellers/neocertified) - **Year Founded:** 2002 - **HQ Location:** Centennial, Colorado - **Twitter:** @NeoCertified 121 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=81ca4f6dfd86ff7188da55cd8f99b165e5772fc8e25cb2df0f0a510e8df9fe20&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F752051%2F&secure%5Burl_type%5D=linkedin_company_website) 8 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** President - **Top Industries:** Hospital & Health Care, Insurance - **Company Size:** 70% Small, 28% Medium #### What Do G2 Reviewers Say About NeoCertified Secure Email? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of NeoCertified Secure Email, simplifying secure email communication effortlessly. - Users emphasize the **ease of use** and effectiveness of NeoCertified Secure Email for secure communications. - Users appreciate the **secure email functionality** of NeoCertified, simplifying the process of sending and receiving sensitive information. - Users appreciate the **secure email transmission** offered by NeoCertified, making sending and receiving emails effortless. - Users find the **email encryption effective** and appreciate its ease of use for secure communication. ##### Cons - Users desire an **automatic encryption feature** for NeoCertified Secure Email to enhance security for outgoing messages. - Users desire a **better automatic encryption feature** to ensure all outbound emails are properly secured. #### What Are Recent G2 Reviews of NeoCertified Secure Email? **["Great Product!"](https://www.g2.com/survey_responses/neocertified-secure-email-review-2006271)** **Rating:** 5.0/5.0 stars _— Mark L._ [Read full review](https://www.g2.com/survey_responses/neocertified-secure-email-review-2006271) **["Effortless Security & Compliance"](https://www.g2.com/survey_responses/neocertified-secure-email-review-12582370)** **Rating:** 5.0/5.0 stars _— lori B._ [Read full review](https://www.g2.com/survey_responses/neocertified-secure-email-review-12582370) #### What Are G2 Users Discussing About NeoCertified Secure Email? - [Do you recommend NeoCertified Secure Email for secure communication, and what features do you find most valuable?](https://www.g2.com/discussions/do-you-recommend-neocertified-secure-email-for-secure-communication-and-what-features-do-you-find-most-valuable) - [What is NeoCertified Secure Email used for?](https://www.g2.com/discussions/what-is-neocertified-secure-email-used-for) - [How can I send a secure email for free?](https://www.g2.com/discussions/how-can-i-send-a-secure-email-for-free) - [What is send secure tool?](https://www.g2.com/discussions/what-is-send-secure-tool) - [What is a secure email account?](https://www.g2.com/discussions/what-is-a-secure-email-account) ### [Encyro](https://www.g2.com/products/encyro/reviews) Encyro lets you send secure files to any email address. Stop wasting time inviting clients, setting up shared folders, or configuring permissions. Receive secure messages and files from clients without asking them to login. Encyro is the only e-sign provider that lets you draw your signature on a phone while reviewing the document to sign on a computer (by scanning a QR code). Request electronic signatures with enhanced protection, including text-message based access codes, and login options. Showcase your branding on your custom upload page. Increase your visibility with clients by letting them use their free Encyro account to communicate securely with others. Keep customer data secure and comply with HIPAA, GLBA, FINRA, IRS, GDPR and other regulatory requirements for client data privacy. Use Encyro from your browser, or from Microsoft Outlook (with the free Encyro Outlook Addin). **Average Rating:** 4.7/5.0 **Total Reviews:** 29 #### How Do G2 Users Rate Encyro? - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.1/10) - **Quality of Support:** 9.8/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.9/10 (Category avg: 9.1/10) - **Ease of Use:** 9.3/10 (Category avg: 9.0/10) #### Who Is the Company Behind Encyro? - **Seller:** [Encyro](https://www.g2.com/sellers/encyro) - **Year Founded:** 2013 - **HQ Location:** Houston, Texas - **Twitter:** @encyroinc 13 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a701c4025e471a2555a3f033656d05aa1e4f012fe66d55bf2e3655cf8111d70d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fencryo-engineering&secure%5Burl_type%5D=linkedin_company_website) 9 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Owner - **Top Industries:** Accounting - **Company Size:** 100% Small #### What Are Recent G2 Reviews of Encyro? **["Encyro is a good secondary portal."](https://www.g2.com/survey_responses/encyro-review-4964211)** **Rating:** 4.0/5.0 stars _— Verified User in Accounting_ [Read full review](https://www.g2.com/survey_responses/encyro-review-4964211) **["Easy to use for any business!"](https://www.g2.com/survey_responses/encyro-review-2327301)** **Rating:** 5.0/5.0 stars _— Bryan S._ [Read full review](https://www.g2.com/survey_responses/encyro-review-2327301) #### What Are G2 Users Discussing About Encyro? - [Does Encyro work with Gmail?](https://www.g2.com/discussions/does-encyro-work-with-gmail) - [How secure is Encyro?](https://www.g2.com/discussions/how-secure-is-encyro) - [What is Encyro?](https://www.g2.com/discussions/what-is-encyro) - [How does Encyro work?](https://www.g2.com/discussions/how-does-encyro-work) ### [Spike](https://www.g2.com/products/spike/reviews) Spike is an AI-powered email and team communication platform that combines email, chat, meetings, and collaboration tools into a single, organized workspace. It is designed for professionals, small teams, and businesses that use email as their primary communication channel but want a faster, more streamlined way to manage daily interactions and tasks. By transforming traditional email into a chat-like format, Spike simplifies how users read and reply to messages. The platform removes repetitive headers, quoted text, and long chains, allowing conversations to appear as clean, continuous threads. Users can manage all email accounts, calendars, and contacts in one place while taking advantage of built-in AI to summarize conversations, draft replies, and organize the inbox automatically. Spike supports both individual and team use. Freelancers and professionals use it to manage clients and projects more efficiently, while teams rely on Spike to centralize communication, share files, and collaborate in real time without switching between multiple tools. Core Features: Conversational Email: Presents emails as natural chat-like conversations while remaining fully compatible with standard email protocols. AI Productivity Tools: Provides automatic summaries, suggested replies, translations, and content drafting to speed up workflow. Priority Inbox: Uses AI to sort incoming messages into relevant categories—Priority, Other, Notes, and Starred—helping users focus on what matters most. Integrated Meetings: Enables voice and video calls directly from email threads for faster coordination. Collaborative Notes and Docs: Allows users to create, edit, and share documents in real time within the inbox. Unified Inbox and Search: Consolidates multiple email accounts and calendars into a single interface with cross-account search. Shared Inbox: Helps teams manage customer and project communications collaboratively, ensuring faster response times. Compatibility: Works with Gmail, Outlook, iCloud, Office 365, Yahoo Mail, and all IMAP-supported accounts across desktop, mobile, and web platforms. Security and Privacy: Spike is ad-free and never sells or monetizes user data. All message data is encrypted using the AES-256 standard. Spike is suited for users seeking a unified communication platform that enhances productivity while maintaining the familiarity of email. It bridges the gap between traditional email clients and modern collaboration tools, offering a single, AI-enhanced workspace that helps individuals and teams stay focused and efficient. **Average Rating:** 4.6/5.0 **Total Reviews:** 250 #### How Do G2 Users Rate Spike? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.1/10) - **Quality of Support:** 9.0/10 (Category avg: 8.8/10) - **Ease of Admin:** 8.7/10 (Category avg: 9.1/10) - **Ease of Use:** 9.3/10 (Category avg: 9.0/10) #### Who Is the Company Behind Spike? - **Seller:** [Spike](https://www.g2.com/sellers/spike) - **Year Founded:** 2014 - **HQ Location:** Herzliya, IL - **Twitter:** @SpikeNowHQ 3,036 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5468243a1a8ea41c9a6f4fd80733e16ead52cf0d3b133ce294e5a1b3e5651140&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3240452%2F&secure%5Burl_type%5D=linkedin_company_website) 30 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Owner - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 72% Small, 15% Medium #### What Do G2 Reviewers Say About Spike? _AI-generated summary from verified user reviews_ ##### Pros - Users love the **ease of use** of Spike, simplifying email management and enhancing productivity with its intuitive interface. - Users appreciate Spike for its **easy email management** , making it simple to read and organize all messages. - Users value the **intuitive chat-style interface** of Spike, which simplifies email management and enhances communication. - Users value the **transformative email experience** Spike provides, making communication intuitive and reducing inbox anxiety. - Users love Spike's **intuitive chat-style interface** that reduces inbox anxiety and consolidates communication seamlessly. ##### Cons - Users report **missing features** in Spike, including limited message history and lack of integration options for advanced workflows. - Users highlight **limited features** in Spike, such as restricted message history and inadequate support for Japanese searches. - Users face **integration issues** with Spike, limiting connectivity with external email providers and task management systems. - Users find the **pricing to be high** , particularly due to limitations in the free tier and offline access issues. - Users express concerns about **limited customization** options in Spike, particularly regarding notifications and offline functionality. #### What Are Recent G2 Reviews of Spike? **["All-in-One Email Productivity Tool"](https://www.g2.com/survey_responses/spike-review-12264685)** **Rating:** 5.0/5.0 stars _— Sorabuddin M._ [Read full review](https://www.g2.com/survey_responses/spike-review-12264685) **["Transformative Chat-Based Email Efficiency"](https://www.g2.com/survey_responses/spike-review-12664813)** **Rating:** 4.0/5.0 stars _— Virat K._ [Read full review](https://www.g2.com/survey_responses/spike-review-12664813) #### What Are G2 Users Discussing About Spike? - [What is Spike used for?](https://www.g2.com/discussions/what-is-spike-used-for) - 1 comment - [What is Spike analysis?](https://www.g2.com/discussions/what-is-spike-analysis) - [Why is a spike called a spike in agile?](https://www.g2.com/discussions/why-is-a-spike-called-a-spike-in-agile) - 1 comment - [What is a spike task?](https://www.g2.com/discussions/what-is-a-spike-task) - 2 comments - [What is a spike in Devops?](https://www.g2.com/discussions/what-is-a-spike-in-devops) - 2 comments, 1 upvote ### [INKY Email Security Platform](https://www.g2.com/products/inky-email-security-platform/reviews) INKY is the behavioral email security platform that blocks threats, prevents data leaks, and coaches users to make smart decisions. Like a security coach, it signals suspicious behaviors with interactive banners that guide users to take safe action on any device or email client. IT teams don’t face the burden of filtering every email themselves or maintaining multiple systems. Through powerful technology and intuitive user engagement, INKY keeps bad actors out for good. Smarter AI-powered email security, beyond Graphus. **Average Rating:** 4.1/5.0 **Total Reviews:** 38 #### How Do G2 Users Rate INKY Email Security Platform? - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.1/10) - **Quality of Support:** 8.5/10 (Category avg: 8.8/10) - **Ease of Admin:** 9.0/10 (Category avg: 9.1/10) - **Ease of Use:** 8.3/10 (Category avg: 9.0/10) #### Who Is the Company Behind INKY Email Security Platform? - **Seller:** [Kaseya](https://www.g2.com/sellers/kaseya) - **Company Website:** www.kaseya.com - **Year Founded:** 2000 - **HQ Location:** Miami, FL - **Twitter:** @KaseyaCorp 17,411 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6c9a31f82a811b1e3cc7be6babe8882bb8f6b2927e142d98dd6f5662a0d0e4d2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkaseya%2F&secure%5Burl_type%5D=linkedin_company_website) 5,471 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 71% Small, 27% Medium #### What Do G2 Reviewers Say About INKY Email Security Platform? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **cross-platform compatibility** of INKY Email Security, seamlessly integrating with Microsoft for enhanced functionality. - Users praise the **seamless integration** of INKY Email Security Platform with Microsoft, enhancing their overall experience. - Users appreciate the **easy integrations** of INKY Email Security Platform, especially its seamless compatibility with Microsoft. - Users praise the **seamless integration with Microsoft** , enhancing their experience with INKY Email Security Platform. - Users value the **seamless integration with Microsoft** , enhancing their experience with the INKY Email Security Platform. ##### Cons - Users find **setup for Google tricky** , but they acknowledge the platform's overall excellence and effectiveness. - Users find the **difficult setup** for INKY Email Security Platform challenging, despite its otherwise flawless performance. #### What Are Recent G2 Reviews of INKY Email Security Platform? **["User-Friendly Email Security That Boosts Phishing Awareness"](https://www.g2.com/survey_responses/inky-email-security-platform-review-12881558)** **Rating:** 4.0/5.0 stars _— Darren ._ [Read full review](https://www.g2.com/survey_responses/inky-email-security-platform-review-12881558) **["Inky smooth Microsoft 365 onboarding"](https://www.g2.com/survey_responses/inky-email-security-platform-review-12970587)** **Rating:** 5.0/5.0 stars _— Verified User in Consulting_ [Read full review](https://www.g2.com/survey_responses/inky-email-security-platform-review-12970587) #### What Are G2 Users Discussing About INKY Email Security Platform? - [What is INKY email?](https://www.g2.com/discussions/what-is-inky-email) - [How much does INKY cost?](https://www.g2.com/discussions/how-much-does-inky-cost) - [What is INKY software?](https://www.g2.com/discussions/what-is-inky-software) - [What is INKY Phish fence?](https://www.g2.com/discussions/what-is-inky-phish-fence) - 2 comments ### [Canary Mail](https://www.g2.com/products/canary-mail/reviews) Canary Mail helps users manage Gmail, Outlook, iCloud, Exchange, and IMAP accounts in one unified inbox across macOS, Windows, iPhone, iPad, and Android. It combines optional AI for writing, summaries, search, and triage with productivity tools like read receipts, Send Later, Snooze, templates, and Inbox Zero. For users who need stronger privacy and security, Canary Mail also includes PGP, SecureSend, tracker blocking, and security controls, without requiring users to switch email providers. Love Canary? Leave a review and help us improve. **Average Rating:** 4.5/5.0 **Total Reviews:** 52 #### How Do G2 Users Rate Canary Mail? - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.1/10) - **Quality of Support:** 9.2/10 (Category avg: 8.8/10) - **Ease of Admin:** 9.3/10 (Category avg: 9.1/10) - **Ease of Use:** 9.3/10 (Category avg: 9.0/10) #### Who Is the Company Behind Canary Mail? - **Seller:** [Canary Mail](https://www.g2.com/sellers/canary-mail) - **Year Founded:** 2017 - **HQ Location:** San Francisco, US - **Twitter:** @CanaryMailApp 7,664 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=72729545ee0a696be2d5485a4bc7bf9addd6a6241762721ce4574c5e4b00ae5d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcanary-mail%2F&secure%5Burl_type%5D=linkedin_company_website) 22 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Marketing and Advertising, Consulting - **Company Size:** 85% Small, 9% Medium #### What Do G2 Reviewers Say About Canary Mail? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **ease of use** of Canary Mail, finding it simple to set up and navigate. - Users admire the **genius AI integration** of Canary Mail, making email management effortless and efficient. - Users love the **advanced features** of Canary Mail, including encryption, notifications, and Autopilot, enhancing their email experience. - Users love the **intuitive design** of Canary Mail, seamlessly blending essential features with AI enhancements without overwhelm. - Users love the **intuitive and aesthetically pleasing user interface** of Canary Mail, making email management effortless and enjoyable. ##### Cons - Users experience **email issues** with Canary Mail, like inconsistent swiping, unread notifications, and formatting problems. - Users feel the **AI summarization feature needs significant improvement** , providing only basic retellings of emails currently. - Users experience **inconsistent email management** with issues like smooth swiping, attachment handling, and email status discrepancies. - Users find the **poor interface design** of Canary Mail limiting, seeking a more minimalist and customizable experience. - Users find the **outdated interface** of Canary Mail can hinder smooth functionality and overall user experience. #### What Are Recent G2 Reviews of Canary Mail? **["Simple, Clean, and the Best Email Hub for All My Accounts"](https://www.g2.com/survey_responses/canary-mail-review-12747441)** **Rating:** 5.0/5.0 stars _— Mingo B._ [Read full review](https://www.g2.com/survey_responses/canary-mail-review-12747441) **["All my favorite options in one email program"](https://www.g2.com/survey_responses/canary-mail-review-10717662)** **Rating:** 5.0/5.0 stars _— Verified User in Civic & Social Organization_ [Read full review](https://www.g2.com/survey_responses/canary-mail-review-10717662) #### What Are G2 Users Discussing About Canary Mail? - [Is Canary mail open source?](https://www.g2.com/discussions/is-canary-mail-open-source) - [How does Canary mail encryption work?](https://www.g2.com/discussions/how-does-canary-mail-encryption-work) - [Does Canary mail have a calendar?](https://www.g2.com/discussions/does-canary-mail-have-a-calendar) - [What is Canary email?](https://www.g2.com/discussions/what-is-canary-email) - ‹ Prev‹ Prev - 1 - [2](/de/categories/email-encryption/free?category_id=email-encryption&order=g2_score&page=2#product-list) - [3](/de/categories/email-encryption/free?category_id=email-encryption&order=g2_score&page=3#product-list) - [Next ›Next ›](/de/categories/email-encryption/free?category_id=email-encryption&order=g2_score&page=2#product-list) Spotlight Categories [Relational Databases](https://www.g2.com/categories/relational-databases) [Talent Assessment Software](https://www.g2.com/categories/talent-assessment-software) [Conversation Intelligence Software](https://www.g2.com/categories/conversation-intelligence) [Identity Verification Software](https://www.g2.com/categories/identity-verification) [Marketing Analytics Tools](https://www.g2.com/categories/marketing-analytics) Similar Categories - [Secure Email Gateway](/categories/secure-email-gateway) - [Cloud Email Security](/categories/cloud-email-security) - [Email Anti-spam](/categories/email-anti-spam) - [Intelligent Email Protection](/categories/intelligent-email-protection) [Browse Email Encryption Themes](/categories/email-encryption/themes)