Beyond Encryption Mailock Enterprise vs Sekur Private Data: Side-by-Side Comparison (2026)

Beyond Encryption Mailock Enterprise

Mid-market and enterprise security teams handling regulated data across Microsoft 365 and Google Workspace need Mailock Enterprise because its trigger-word detection and rule-based automation remove the human decision from when to encrypt,the actual failure point in most email security programs. The platform covers NIST PR.DS (data confidentiality via AES-256) and PR.AA (recipient authentication across SMS, Q&A, and Unipass ID) without requiring users to remember to act. Skip this if your organization has under 500 seats or needs DLP beyond keyword matching; Mailock solves encryption governance, not content discovery.

Sekur Private Data

Teams that need encrypted comms fully outside U.S. jurisdiction will find Sekur Private Data's Swiss hosting and FADP compliance genuinely useful, particularly if regulatory or client contracts explicitly prohibit American data centers. The ISO-certified infrastructure and self-destruct messaging cover the core use cases for legal firms and healthcare practices handling sensitive correspondence. Skip this if your primary need is email security against inbound threats like phishing or malware; Sekur is a confidentiality tool, not a detection layer, and lacks the threat intelligence integration that catches compromised sender accounts or credential harvesting campaigns.