Blog
Insights on secure messaging, email security, and protecting your business communications.
- Published Mar 16, 2026 · 17 min read5 Data Breach Prevention Strategies for IT TeamsLayer email authentication, phishing-resistant MFA, secure external messaging, training, and encryption to reduce breach risk and meet compliance.
- Published Mar 9, 2026 · 16 min readContact Approval Systems vs Traditional Email FiltersContact approval verifies sender identity to stop BEC and impersonation—email filters handle bulk spam but often miss targeted, trust-based attacks.
- Published Mar 2, 2026 · 10 min readHow Encrypted Messaging Solves Compliance IssuesEnd-to-end encrypted messaging prevents breaches, creates tamper-proof audit trails, and helps organizations meet HIPAA and GDPR requirements.
- Published Feb 23, 2026 · 16 min readSecure Messaging for Financial Services: Complete GuideHow financial firms can meet GDPR, GLBA and MiFID II using end-to-end encryption, MFA, audit trails and secure messaging to prevent breaches and fines.
- Published Feb 16, 2026 · 16 min read7 Ways to Secure Client Communication for Law FirmsSeven essential steps to secure law firm client communication: encrypted messaging, email encryption, client portals, MFA, phishing training, and audit logs.
- Published Feb 9, 2026 · 12 min readWhat Is Cryptographic Sender Verification?Explains how DKIM, SPF and DMARC use public-key signatures and DNS to verify senders, stop phishing, and protect email integrity and deliverability.
- Published Feb 2, 2026 · 13 min readGDPR Compliance Checklist for Messaging SystemsPractical GDPR checklist for messaging systems covering consent, encryption (TLS/AES/E2EE), RBAC, user rights, DPAs, ROPA and audit trails for compliance.
- Published Jan 26, 2026 · 13 min readHow to Stop Phishing Attacks in Healthcare EmailStop healthcare email phishing with DMARC/SPF/DKIM, layered filtering, MFA, staff training, incident response, and encrypted messaging to protect patient data.