Is Beyond Encryption Mailock® Secure Email a good alternative to Egress Protect?

Beyond Encryption Mailock® Secure Email and Egress Protect serve similar Email Encryption use cases: both are Email Encryption tools, both cover Encryption. Review the feature comparison above to determine which fits your requirements.

Beyond Encryption Mailock® Secure Email vs Egress Protect (2026)

Q: What is the difference between Beyond Encryption Mailock® Secure Email vs Egress Protect?

**Beyond Encryption Mailock® Secure Email**: Encrypted email platform with recipient verification, tracking, and revocation. built by Beyond Encryption. headquartered in United Kingdom. Core capabilities include AES-256 encryption for email messages and attachments, Multi-factor recipient authentication and identity verification, Message delivery and open tracking for compliance.. **Egress Protect**: End-to-end email encryption with DLP and access controls for Microsoft 365. built by Egress. headquartered in United Kingdom. Core capabilities include End-to-end email encryption with 256-bit AES, Automatic and sender-initiated encryption based on policies, Granular access controls to restrict forwarding, printing, copying, and downloading.. Both serve the Email Encryption market but differ in approach, feature depth, and target audience.

Q: What features do Beyond Encryption Mailock® Secure Email vs Egress Protect offer?

**Beyond Encryption Mailock® Secure Email** differentiates with AES-256 encryption for email messages and attachments, Multi-factor recipient authentication and identity verification, Message delivery and open tracking for compliance. **Egress Protect** differentiates with End-to-end email encryption with 256-bit AES, Automatic and sender-initiated encryption based on policies, Granular access controls to restrict forwarding, printing, copying, and downloading.

Q: Who makes Beyond Encryption Mailock® Secure Email vs Egress Protect?

**Beyond Encryption Mailock® Secure Email** is developed by Beyond Encryption. **Egress Protect** is developed by Egress. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Beyond Encryption Mailock® Secure Email vs Egress Protect (2026) | Compare Email Encryption Tools

Beyond Encryption Mailock® Secure Email

Encrypted email platform with recipient verification, tracking, and revocation.

Email Encryption

Commercial

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Egress Protect

End-to-end email encryption with DLP and access controls for Microsoft 365

Email Encryption

Commercial

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Side-by-Side Comparison

Feature

Beyond Encryption Mailock® Secure Email

Egress Protect

Pricing Model

Commercial

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Core Features

AES-256 encryption for email messages and attachments
Multi-factor recipient authentication and identity verification
Message delivery and open tracking for compliance
Access revocation for sent emails
Policy-driven encryption via secure gateway (Enterprise)
Free tier with limited secure sends for individual users

End-to-end email encryption with 256-bit AES
Automatic and sender-initiated encryption based on policies
Granular access controls to restrict forwarding, printing, copying, and downloading
Post-send message revocation and access management
Large file transfer with encryption bypassing email size limits
Multi-factor authentication for recipient access
Machine learning-based recipient trust assessment
Integration with Microsoft Purview Information Protection for data classification

Integrations

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Microsoft 365

Microsoft Office 365

Outlook

Outlook Web Access

Microsoft Purview Information Protection

Azure AD

ADFS

Active Directory

Community

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Beyond Encryption Mailock® Secure Email vs Egress Protect: 2026 Comparison

Beyond Encryption Mailock® Secure Email

Egress Protect

Side-by-Side Comparison

NIST CSF 2.0 Mapping

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