Security without surveillance
Your privacy is protected by enterprise-grade security. Email content is processed in-memory and never stored in plaintext. We scan threats, not your life.
Privacy-first architecture
Your emails pass through our servers only long enough to scan for threats and forward to your inbox. We never store plaintext email content. What we process, we discard.
- In-memory processing only. Content discarded after forwarding
- AES-256-GCM encryption with per-user keys for archived content
- AI filtering uses headers only by default
- Regular third-party security audits
During processing (ephemeral)
- Email content (in-memory only, then discarded)
- Email headers (for routing and filtering)
- Mask addresses (to route emails)
What we never store
- Plaintext email content
- Email body logs
- Content analysis results (unless opted-in)
- Your real email address (hidden from senders)
Encryption standards
Industry-leading encryption at every layer.
TLS 1.3
All connections encrypted with the latest TLS standard. Perfect forward secrecy enabled.
AES-256
Data at rest encrypted with AES-256. The same standard used by governments worldwide.
RSA-4096
Asymmetric encryption for key exchange. Your keys, your control.
Compliance & certifications
Independently verified security and privacy practices.
GDPR
CompliantCCPA
CompliantSOC 2 Type I
Planned 2026Infrastructure security
Data Centers
US, EU, and Singapore
Uptime SLA
99.9%
DDoS Protection
Cloudflare Enterprise
Backups
Daily, encrypted, geo-redundant
Account security
Multiple layers of protection for your account.
Two-factor auth
TOTP, SMS, or hardware keys
Login alerts
Email notifications for new devices
Session management
View and revoke active sessions
Audit logs
Track all account activity
Bug bounty program
We believe in security through transparency. Report vulnerabilities and get rewarded.
Your privacy, protected
Join thousands of users who trust SecuriMail with their email privacy.