Post-Quantum Secure, Private by Design
Post-quantum encrypted email and a quantum-safe VPN — private by design, even from us.
Forever free plan available · No credit card required
30-day money-back guarantee on all paid plans.
The Secria ecosystem
Two products. One private ecosystem.
Your traffic is being recorded today to be decrypted by quantum computers tomorrow. Secria stops that, at every layer.
Secria Mail
Post-quantum encrypted email with zero-knowledge architecture. Phishing and spam protection, sender verification, and aliases, built in.
- ML-KEM-1024 hybrid post-quantum encryption
- Zero-knowledge: we can't read your mail
- Anti-phishing, spam filtering, and aliases
- Available on iOS, Android, and the web
Secria VPN
The same post-quantum protection, now for your whole connection. Quantum-safe WireGuard, RAM-only servers, and zero logging.
- Post-quantum WireGuard at every layer
- RAM-only servers, nothing written to disk
- Zero logging and multi-hop routing
- Bundled with your Secria account
Why Secria
Built for a post-quantum world
Post-quantum by default
NIST-standardized ML-KEM-1024 in a hybrid design, resistant to "harvest now, decrypt later" attacks. No setting to flip, it's just on.
Zero-knowledge
Your keys never leave your device unencrypted. We cannot read your data, even under legal compulsion.
Private by design
No tracking, no profiling, no ads. One accountable company protecting your privacy across every product.
Email and VPN. One private account. Post-quantum from day one.
30-day money-back guarantee on all paid plans.