Security by design

Our server can't see your session — it's designed that way.

AES-256
GCM (AEAD) session encryption
RSA-4096
Key exchange / EC equivalent
TLS 1.3
Mutual authentication
PFS
Forward secrecy — every session isolated
Architecture

Zero-knowledge server

Data flows directly between peers. The server is only on the introduction and, when needed, relay path; it never sees content, keys or passwords.

End-to-end encryption

All session traffic (screen, input, files) is end-to-end encrypted. Even while relaying, the server only forwards opaque bytes and can't decrypt them.

Local keys

Private keys never leave the device under any circumstances; generation and storage are entirely local.

Certificate pinning

The peer's identity is verified with signed certificates at session start; pinning is applied against MITM.

Tamper detection

Any tampering is instantly detected via AEAD tags.

Access control

Every connection under your control

Incoming connection prompt

On every attended connection, a visible notification and optional explicit approval on the host side.

Brute-force protection

Progressive delay/lockout on password attempts — both at the endpoint and the server.

Allow / Block list

Pro: allow only specific IDs or block specific IDs.

Secure password storage

Persistent access passwords are stored with Argon2id/scrypt; never in plain text.

Per-connection 2FA

Pro: optional second factor for persistent access.

Local audit log

Every connection is logged locally with ID, direction, time and duration.

Compliance

Data residency and on-premise

GDPR/KVKK are first-class citizens. By running your own rendezvous/relay server you can deploy so no data ever leaves your organization.

  • Fully on-premise, air-gapped operation
  • Routing/relay can be restricted to permitted regions only
  • Signed updates (Ed25519) and rollback protection
  • Least-privilege principle — no unnecessary system permissions requested
Future-proof

Post-quantum ready

Optional hybrid post-quantum cryptography: ML-KEM for key wrapping, ML-DSA for signatures. Today's security against tomorrow's threats.

  • Hybrid PQC key exchange (ML-KEM)
  • ML-DSA signature option
  • Security full in every edition — never tiered

See the security for yourself

Download ArmoConnect and set up your first end-to-end encrypted session in seconds.