# Cisco Secure Email Threat Defense vs Virtru Email Encryption Comparison --- ## AI Generated Summary - **G2 reviewers report** that Virtru Email Encryption excels in **ease of use** , with users highlighting its seamless email integration and strong access controls. This user-friendly approach is particularly beneficial for organizations needing to comply with regulations like CMMC and HIPAA. - **Users say** Cisco Secure Email Threat Defense is a **powerful tool** for email protection, appreciated for its ability to detect phishing emails by scoring threat levels. This feature enhances security and gives users confidence in their email communications. - **According to verified reviews** , Virtru Email Encryption has a significantly higher number of recent reviews, indicating a more active user base and up-to-date feedback. This suggests that potential buyers can expect a more refined product experience based on current user insights. - **Reviewers mention** that while Cisco Secure Email Threat Defense offers advanced security features, some users find its **user interface** to be simpler but less intuitive compared to Virtru, which is praised for its easy-to-navigate design. - **G2 reviewers highlight** that Virtru Email Encryption provides excellent customer support, with users noting the responsiveness and helpfulness of customer experience managers. This level of support can be crucial for organizations that require quick resolutions to issues. - **Users report** that Cisco Secure Email Threat Defense is versatile, functioning well both on-premise and in the cloud. However, some users feel that its **setup process** could be improved, as it doesn't match the quick implementation praised in Virtru's reviews. | | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Star Rating** | 4.3 out of 5 | 4.4 out of 5 | | **Total Reviews** | 28 | 417 | | **Largest Market Segment** | Mid-Market (46.2% of reviews) | Mid-Market (46.4% of reviews) | | **Entry Level Price** | No pricing available | Starting at $119.00 5 Users Per Month | --- ## Top Pros & Cons ### Cisco Secure Email Threat Defense **Not enough data** ### Virtru Email Encryption Pros: - Ease of Use (73 reviews) - Security (70 reviews) Cons: - Email Issues (47 reviews) - Email Encryption Issues (37 reviews) --- ## Ratings Comparison | Rating | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Meets Requirements** | 9.0 (19 reviews) | 9.3 (326 reviews) | | **Ease of Use** | 8.4 (19 reviews) | 9.1 (328 reviews) | | **Ease of Setup** | 8.5 (8 reviews) | 9.2 (180 reviews) | | **Ease of Admin** | 9.0 (8 reviews) | 8.9 (115 reviews) | | **Quality of Support** | 8.9 (17 reviews) | 8.8 (244 reviews) | | **Has the product been a good partner in doing business?** | 9.6 (8 reviews) | 8.9 (114 reviews) | | **Product Direction (% positive)** | 9.4 (19 reviews) | 8.3 (306 reviews) | --- ## Pricing ### Cisco Secure Email Threat Defense #### Entry-Level Pricing No pricing available #### Free Trial No information available ### Virtru Email Encryption #### Entry-Level Pricing Plan: Starter Data Protection Package Price: Starting at $119.00 5 Users Per Month Description: For small businesses seeking simple email data protection. Includes 5 users. Key Features: - Securely send end-to-end encrypted email & attachments - Supports Microsoft M365, and Google Workspace - Set expiration dates and revoke access as needed [Browse all 4 editions](https://www.g2.com/products/virtru-email-encryption/pricing) #### Free Trial No --- ## Features Comparison By Category ### HIPAA Compliant Messaging | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 9.5/10 | 55 | #### Platform | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **User Authorization - HIPAA Compliant Messaging** | Not enough data | 9.5 (47 reviews) | | **Compliant Texting - HIPAA Compliant Messaging** | Not enough data | Feature Not Available | | **Compliant Emailing - HIPAA Compliant Messaging** | Not enough data | 9.6 (52 reviews) | | **Clinical Communication - HIPAA Compliance** | Not enough data | 9.7 (30 reviews) | | **HIPAA Compliance - HIPAA Compliant Messaging** | Not enough data | 9.5 (35 reviews) | | **Operating Systems - HIPAA Compliant Messaging** | Not enough data | 9.4 (44 reviews) | | **Message Lifespan - HIPAA Compliant Messaging** | Not enough data | 9.3 (46 reviews) | | **Workflow Enhancement - HIPAA Compliant Messaging** | Not enough data | 9.3 (44 reviews) | ### Cloud Email Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | 9.0/10 | 5 | | **Virtru Email Encryption** | N/A | N/A | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Intelligence Reporting** | 9.7 (5 reviews) ✓ Verified | Not enough data | | **Email Integration Suppor** | 9.3 (5 reviews) ✓ Verified | Not enough data | | **Access Management** | Not enough data | Not enough data | | **Data Loss Prevention** | 9.3 (5 reviews) ✓ Verified | Not enough data | #### Maintenance | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Auditing** | Not enough data | Not enough data | | **Allow and block lists** | Not enough data | Not enough data | | **Compliance** | 9.0 (5 reviews) | Not enough data | | **Archiving** | Not enough data | Not enough data | #### Security | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Anti-Malware/Anti-Spam** | 9.0 (5 reviews) ✓ Verified | Not enough data | | **Encryption** | Not enough data | Not enough data | | **Quarantine** | 8.3 (5 reviews) ✓ Verified | Not enough data | | **Advanced Threat Protection (ATP)** | 8.7 (5 reviews) ✓ Verified | Not enough data | | **Anti-Phishing** | 9.0 (5 reviews) ✓ Verified | Not enough data | | **Account takeover prevention** | Not enough data | Not enough data | ### Cloud Data Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 8.8/10 | 28 | #### Data Protection | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Data Masking** | Not enough data | 8.8 (20 reviews) | | **Data Encryption/Security** | Not enough data | 9.4 (24 reviews) | | **Data loss Prevention** | Not enough data | 8.8 (19 reviews) | | **Anomoly Detection** | Not enough data | 8.7 (14 reviews) | | **Sensitive Data Compliance** | Not enough data | 9.1 (19 reviews) | #### Analysis | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Cloud Gap Analytics** | Not enough data | 8.5 (14 reviews) | | **Compliance Monitoring** | Not enough data | 8.8 (16 reviews) | | **User Analytics** | Not enough data | 8.3 (16 reviews) | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Auditing** | Not enough data | 8.8 (15 reviews) | | **Data Discovery** | Not enough data | 8.6 (15 reviews) | | **Access Control** | Not enough data | 9.0 (16 reviews) | ### Data-Centric Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 8.9/10 | 31 | #### Data Protection | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Sensitive Data Discovery** | Not enough data | 8.4 (21 reviews) | | **Structured and Unstructured Data** | Not enough data | 8.8 (19 reviews) | | **Encryption** | Not enough data | 9.6 (25 reviews) | | **Persistent Protection** | Not enough data | 9.3 (22 reviews) | | **Data Masking** | Not enough data | Feature Not Available | | **Data Governance and Access Management** | Not enough data | 8.9 (20 reviews) | | **Audit and Reporting** | Not enough data | 9.0 (17 reviews) | #### Compliance | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **At-Risk Analysis** | Not enough data | Feature Not Available | | **DLP Configuration** | Not enough data | 8.7 (18 reviews) | #### Usability | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Visualization** | Not enough data | Feature Not Available | | **AI Algorithyms** | Not enough data | Feature Not Available | | **Cross-Platforms** | Not enough data | 9.1 (19 reviews) | ### Encryption Key Management | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | N/A | N/A | #### Functionality | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Durability** | Not enough data | Feature Not Available | | **Envelope Encryption** | Not enough data | Feature Not Available | | **Automation** | Not enough data | Feature Not Available | #### Availability | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **API/Integrations** | Not enough data | Feature Not Available | | **Service Integration** | Not enough data | Feature Not Available | | **Regional Support** | Not enough data | Not enough data | | **Scalability** | Not enough data | Not enough data | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Auditing** | Not enough data | Not enough data | | **Compliance** | Not enough data | Not enough data | | **Management Console** | Not enough data | Not enough data | ### Cloud File Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 8.9/10 | 26 | #### Security | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Encrypted Storage** | Not enough data | 9.5 (20 reviews) | | **Anomoly Detection** | Not enough data | 8.3 (15 reviews) | | **Data loss Prevention** | Not enough data | 9.5 (16 reviews) | | **Policy Enforcement** | Not enough data | 9.2 (18 reviews) | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Reporting and Monitoring** | Not enough data | 8.6 (16 reviews) | | **Breadth of Partner Applications** | Not enough data | 8.2 (14 reviews) | | **Auditing** | Not enough data | 8.6 (15 reviews) | #### Access Control | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **User, Role, and Access Management** | Not enough data | 9.2 (19 reviews) | | **Access Rights** | Not enough data | 9.1 (16 reviews) | | **User Analytics** | Not enough data | 8.5 (16 reviews) | | **Compliance Monitoring** | Not enough data | 8.8 (17 reviews) | ### Intelligent Email Protection | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 9.0/10 | 10 | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Compliance** | Not enough data | 9.6 (8 reviews) | | **Intelligence Reporting** | Not enough data | Feature Not Available | | **Email Clients** | Not enough data | 8.3 (10 reviews) | | **Role-Based Rules** | Not enough data | 8.5 (9 reviews) | #### Detection | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Data Exfiltration Detection** | Not enough data | Feature Not Available | | **Activity Monitoring** | Not enough data | 9.2 (8 reviews) | | **Real-Time Detection** | Not enough data | Feature Not Available | #### Protection | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Targeted Attack Prevention** | Not enough data | Not enough data | | **Policy Enforcement** | Not enough data | 9.3 (9 reviews) | | **Spam Filtering** | Not enough data | Feature Not Available | #### Agentic AI - Intelligent Email Protection | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | | **Adaptive Learning** | Not enough data | Not enough data | ### Secure Email Gateway | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | 9.5/10 | 5 | | **Virtru Email Encryption** | 9.0/10 | 32 | #### Functionality | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Anti-Spam** | 9.3 (5 reviews) ✓ Verified | 9.2 (15 reviews) | | **Anti-Malware** | 8.0 (5 reviews) ✓ Verified | Feature Not Available | | **Anti-Phishing** | 10.0 (5 reviews) ✓ Verified | 9.2 (15 reviews) | | **Filtering Functionality** | 10.0 (5 reviews) ✓ Verified | 9.3 (16 reviews) | | **Quarantine** | 9.7 (5 reviews) ✓ Verified | Feature Not Available | | **Outbound Email Monitoring** | 9.3 (5 reviews) ✓ Verified | 8.8 (28 reviews) | | **Advanced Threat Intelligence/Protection** | 9.3 (5 reviews) ✓ Verified | Feature Not Available | | **Archiving** | 9.3 (5 reviews) ✓ Verified | 9.0 (14 reviews) | | **Reporting** | 9.7 (5 reviews) ✓ Verified | 8.9 (24 reviews) | | **On-prem deployment** | 10.0 (5 reviews) ✓ Verified | 9.0 (22 reviews) | #### Agentic AI - Secure Email Gateway | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Proactive Assistance** | Not enough data | Not enough data | ### Email Encryption | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 8.9/10 | 114 | #### Encryption Techniques - Email Encryption | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Encryption Algorithms** | Not enough data | 8.9 (82 reviews) | | **Transport Encryption** | Not enough data | 9.0 (83 reviews) | | **End-to-End Encryption** | Not enough data | 9.3 (87 reviews) | #### Authentication, Verification, and Access Controls - Email Encryption | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Revocation Mechanisms** | Not enough data | 9.0 (85 reviews) | | **Access Controls** | Not enough data | 9.0 (82 reviews) | | **Digital Signatures** | Not enough data | 9.0 (82 reviews) | | **Certificate Authorities** | Not enough data | 8.9 (82 reviews) | #### Security Enhancements and Auditing - Email Encryption | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Malware Scanning** | Not enough data | 8.7 (82 reviews) | | **Reporting** | Not enough data | 8.7 (83 reviews) | | **Audit Trails** | Not enough data | 8.9 (82 reviews) | | **Data Loss Prevention (DLP)** | Not enough data | 8.6 (83 reviews) | #### Integration, Compatibility, and Usability - Email Encryption | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **User-Friendly Interfaces** | Not enough data | 9.1 (105 reviews) | | **APIs and SDKs** | Not enough data | 8.4 (82 reviews) | | **Email Client Integration** | Not enough data | 8.8 (96 reviews) | | **Automation** | Not enough data | 8.6 (91 reviews) | ### Cloud Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | N/A | N/A | #### Cloud Visibility | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Data Discovery** | Not enough data | Not enough data | | **Cloud Registry** | Not enough data | Not enough data | | **Cloud Gap Analytics** | Not enough data | Not enough data | #### Security | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Data Security** | Not enough data | Not enough data | | **Data loss Prevention** | Not enough data | Not enough data | | **Security Auditing** | Not enough data | Not enough data | #### Identity | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **SSO** | Not enough data | Not enough data | | **Governance** | Not enough data | Not enough data | | **User Analytics** | Not enough data | Not enough data | ### Encryption | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | 9.1/10 | 83 | #### Encryption | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Email Encryption** | Not enough data | 9.4 (83 reviews) | | **Messaging Encryption** | Not enough data | Feature Not Available | | **File Transfer Encryption** | Not enough data | 9.4 (62 reviews) | | **Data Encryption** | Not enough data | 9.3 (60 reviews) | | **Document Encryption** | Not enough data | 9.4 (63 reviews) | | **Full-Disk Encryption** | Not enough data | Feature Not Available | #### Compliance | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Authentication** | Not enough data | 9.3 (60 reviews) | | **Policy Enforcement** | Not enough data | Feature Not Available | | **Access Management** | Not enough data | 8.9 (49 reviews) | #### Management | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Backup** | Not enough data | 8.6 (44 reviews) | | **Recovery** | Not enough data | 8.7 (43 reviews) | | **File Management** | Not enough data | 8.7 (46 reviews) | | **Anomaly Detection** | Not enough data | Feature Not Available | ### Data Security | Product | Score | Reviews | |---|---|---| | **Cisco Secure Email Threat Defense** | N/A | N/A | | **Virtru Email Encryption** | N/A | N/A | #### Compliance | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Access Management** | Not enough data | Not enough data | | **At-Risk Analysis** | Not enough data | Not enough data | | **DLP Configuration** | Not enough data | Not enough data | | **Sensitive Data Compliance** | Not enough data | Not enough data | #### Administration | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Database Management** | Not enough data | Not enough data | | **Deduplication ** | Not enough data | Not enough data | | **Backup** | Not enough data | Not enough data | | **API / integrations** | Not enough data | Not enough data | #### Security | Feature | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Multi-Factor Authentication** | Not enough data | Not enough data | | **Data Transport** | Not enough data | Not enough data | | **Data Types** | Not enough data | Not enough data | | **Security Tools** | Not enough data | Not enough data | --- ## Categories **Shared Categories (2):** [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection) **Unique to Cisco Secure Email Threat Defense (1):** [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security) **Unique to Virtru Email Encryption (7):** [Cloud File Security Software](https://www.g2.com/categories/cloud-file-security), [Encryption Key Management Software](https://www.g2.com/categories/encryption-key-management), [Data-Centric Security Software](https://www.g2.com/categories/data-centric-security), [Cloud Data Security Software](https://www.g2.com/categories/cloud-data-security), [Email Encryption Software](https://www.g2.com/categories/email-encryption), [HIPAA Compliant Messaging Software](https://www.g2.com/categories/hipaa-compliant-messaging), [Encryption Software](https://www.g2.com/categories/encryption-software) --- ## Reviewer Demographics ### By Company Size | Segment | Cisco Secure Email Threat Defense | Virtru Email Encryption | |---|---|---| | **Small-Business** | 19.2% | 39.3% | | **Mid-Market** | 46.2% | 46.4% | | **Enterprise** | 34.6% | 14.3% | ### By Industry #### Cisco Secure Email Threat Defense - **Information Technology and Services:** 19.2% - **Higher Education:** 11.5% - **Marketing and Advertising:** 7.7% - **Architecture & Planning:** 3.8% - **Computer Hardware:** 3.8% - **Computer Software:** 3.8% - **Consumer Services:** 3.8% - **Defense & Space:** 3.8% - **Education Management:** 3.8% - **Financial Services:** 3.8% - **Other:** 34.6% #### Virtru Email Encryption - **Hospital & Health Care:** 20.2% - **Health, Wellness and Fitness:** 7.6% - **Medical Practice:** 7.3% - **Mental Health Care:** 6.8% - **Non-Profit Organization Management:** 5.1% - **Accounting:** 4.8% - **Insurance:** 3.5% - **Education Management:** 3.5% - **Primary/Secondary Education:** 3.0% - **Financial Services:** 2.8% - **Other:** 35.4% --- ## Alternatives ### Alternatives to Cisco Secure Email Threat Defense - [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews) - [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews) - [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (298 reviews) - [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews) - [FortiMail](https://www.g2.com/products/fortimail/reviews) — 4.3/5 stars (24 reviews) - [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews) — 4.1/5 stars (66 reviews) - [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (588 reviews) - [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews) - [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1436 reviews) - [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) — 4.6/5 stars (534 reviews) ### Alternatives to Virtru Email Encryption - [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (588 reviews) - [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews) - [Egnyte](https://www.g2.com/products/egnyte/reviews) — 4.4/5 stars (1161 reviews) - [Progress MOVEit](https://www.g2.com/products/progress-moveit/reviews) — 4.4/5 stars (528 reviews) - [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews) - [Proton Mail For Business](https://www.g2.com/products/proton-mail-for-business/reviews) — 4.6/5 stars (425 reviews) - [NeoCertified Secure Email](https://www.g2.com/products/neocertified-secure-email/reviews) — 4.8/5 stars (101 reviews) - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (517 reviews) - [Signal](https://www.g2.com/products/open-whisper-systems-signal/reviews) — 4.4/5 stars (454 reviews) - [BetterCloud](https://www.g2.com/products/bettercloud/reviews) — 4.4/5 stars (486 reviews) --- ## Top Discussions ### Cisco Secure Email Threat Defense No discussions available for this product. ### Virtru Email Encryption - Title: [What is Virtru?](https://www.g2.com/discussions/what-is-virtru) — 6 comments > **Top comment:** "An easy way to send data in an encrypted format. " - Title: [What is Virtru email?](https://www.g2.com/discussions/what-is-virtru-email) — 1 comment > **Top comment:** "Virtru is a secure email service that allows users to send and receive private, encrypted messages. Virtru uses end-to-end encryption, which means that only..." - Title: [How much does Virtru cost?](https://www.g2.com/discussions/how-much-does-virtru-cost) — 1 comment > **Top comment:** "It's free of charge." - Title: [Is Virtru secure?](https://www.g2.com/discussions/is-virtru-secure) — 1 comment > **Top comment:** "yes" - Title: [How do I improve the performance of the application?](https://www.g2.com/discussions/49765-how-do-i-improve-the-performance-of-the-application) — 1 comment, 1 upvote > **Top comment:** "Hello Uliser- To ensure you get the best experience, please contact our client support team directly at Support@virtru.com to help with this. Thank..." --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/cisco-secure-email-threat-defense-vs-virtru-email-encryption)