Check out our list of free Cloud Email Security Solutions. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features.
If you'd like to see more products and to evaluate additional feature options, compare all Cloud Email Security Solutions to ensure you get the right product.
Paubox is a HIPAA compliant email security platform designed for healthcare organizations. It provides outbound email encryption and AI-powered inbound email protection, helping organizations safeguar
Paubox is a HIPAA compliant email encryption service that allows users to send secure emails without taking extra steps. Reviewers like the ease of use, seamless integration with existing email platforms, and the peace of mind provided by the automatic encryption of both incoming and outgoing emails. Reviewers noted occasional issues with emails being held up in quarantine, difficulty understanding the technology, and concerns about the cost, especially for small practices.
Proofpoint’s Core Email Protection (CEP) stops 99.99% of all email threats before they become compromises. It stops the broadest range of email cyberattacks, spam and graymail. For security analysts,
Email Security, Cloud Integrated (CI) protects organizations against all forms of email-based attacks, from phishing and credential theft to ransomware and zero-day threats. This solution deploys behi

Coro is the easy cybersecurity company. We designed an all-in-one platform that every lean IT team will master. While other solutions scare people into buying complicated, confusing products, we lead
Coro Cybersecurity is a product that provides a variety of cybersecurity functions through a single dashboard, including end user security, email security, and device security. Users frequently mention the ease of use, the intuitive design, the quick setup, and the dedicated customer support as standout features of Coro Cybersecurity. Users reported issues with the sensitivity of detection leading to false positives, compatibility issues with some macOS versions, and a desire for more individual configuration options and additional features.
Vade is a global cybersecurity company specializing in developing threat detection and response technology with artificial intelligence. Founded in 2009 in Hem, France, Vade has eight global locations
CyberSentriq is an integrated cybersecurity and data protection platform, leveraging solutions from two best-of breed vendors in the MSP space. Partnering with over 3,000 MSPs and protecting over 150,
Redstor Backup is a cloud-based solution that allows users to tailor their data backup and restore processes based on factors such as data type, location, or age. Users frequently mention the flexibility of the product, its ability to simplify backup and disaster recovery processes, and the security it provides by encrypting client's data and information. Reviewers experienced issues with the user interface being hard to use, the first backup taking longer on slower internet connections, and the need for more detailed reporting and proactive notifications.
SpamTitan Email Security identifies and prevents email spam, viruses via email, malware, malicious links, phishing attacks, spoofing and other email borne malicious threats. We provide advanced email
Barracuda Email Protection helps organizations of all sizes and industries defend against increasingly sophisticated, frequent, and targeted attacks, including phishing, ransomware, business email com

Valimail: The Leader in Email Authentication & Brand Protection Valimail is the trusted leader in automated email authentication, helping organizations achieve and maintain DMARC enforcement up
Guardz is the unified cybersecurity platform purpose-built for MSPs. We consolidate the essential security controls, including identities, endpoints, email, awareness, and more, into one AI-native fra


Protect your business from disruption, financial loss and reputational damage. Libraesva Email Security stops known and emerging email threats from reaching their target, so you only receive legiti
Cloudflare One is a single-vendor secure access service edge (SASE) platform that converges security and networking services into a unified, global connectivity cloud. It replaces legacy, fragmented h
Abnormal AI is the leading AI-native human behavior security platform, leveraging machine learning to stop sophisticated inbound attacks and detect compromised accounts across email and connected appl
Impersonation Protection protects against business email compromise, account takeover, spear phishing, and other cyber fraud. It combines artificial intelligence and deep integration with Microsoft Of
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 enjo

