Question 1

What is the difference between Beyond Encryption Mailock for Outlook vs PreVeil Email?

Accepted Answer

**Beyond Encryption Mailock for Outlook**: Outlook add-in for end-to-end email encryption with recipient auth & revoke. built by Beyond Encryption. headquartered in United Kingdom. Core capabilities include End-to-end AES-256 email and attachment encryption, Recipient authentication via SMS, Q&A, or Unipass ID, One-click secure email composition from the Outlook ribbon..

**PreVeil Email**: E2E encrypted email for regulated industries handling CUI and ITAR data. built by PreVeil. headquartered in United States. Core capabilities include End-to-end encrypted email with zero-knowledge architecture (PreVeil cannot access user data), Works with existing email addresses without infrastructure changes, Encrypted inbox added to existing email clients (Outlook, Gmail, Apple Mail)..

Both serve the Email Encryption market but differ in approach, feature depth, and target audience.

Question 2

What features do Beyond Encryption Mailock for Outlook vs PreVeil Email offer?

Accepted Answer

**Beyond Encryption Mailock for Outlook** differentiates with End-to-end AES-256 email and attachment encryption, Recipient authentication via SMS, Q&A, or Unipass ID, One-click secure email composition from the Outlook ribbon. **PreVeil Email** differentiates with End-to-end encrypted email with zero-knowledge architecture (PreVeil cannot access user data), Works with existing email addresses without infrastructure changes, Encrypted inbox added to existing email clients (Outlook, Gmail, Apple Mail).

Question 3

Who makes Beyond Encryption Mailock for Outlook vs PreVeil Email?

Accepted Answer

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

Question 4

How do Beyond Encryption Mailock for Outlook vs PreVeil Email compare on integrations?

Accepted Answer

**Beyond Encryption Mailock for Outlook** integrates with Microsoft Outlook, Unipass ID. **PreVeil Email** integrates with Microsoft Outlook, Gmail, Apple Mail, Microsoft Office 365. Check integration compatibility with your existing security stack before deciding.

Question 5

Is Beyond Encryption Mailock for Outlook a good alternative to PreVeil Email?

Accepted Answer

Beyond Encryption Mailock for Outlook and PreVeil Email 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 for Outlook vs PreVeil Email: 2026 Comparison

Beyond Encryption Mailock for Outlook

PreVeil Email

Side-by-Side Comparison

NIST CSF 2.0 Mapping

Need help choosing?

Beyond Encryption Mailock for Outlook vs PreVeil Email FAQ

Related Comparisons

Explore alternatives to:

FEATURED

Stay Updated with Mandos Brief

FEATURED

Stay Updated with Mandos Brief