OS91, EDM91, and Messenger91 are designed as a unified platform — deployed on your infrastructure, governed on your terms, and bundled together at no additional cost during evaluation.
5-layer defence-in-depth architecture. AES-256 + post-quantum encryption. On-device AI threat detection. Zero foreign dependencies.
Remote wipe control via EDM. Granular policy enforcement, geofencing, and app management — deployed on-premise, in your cloud, or air-gapped. Never on a shared MDM platform.
Per-room encryption keys. Verified sessions. Disappearing messages. Anti-screenshot enforcement. Runs entirely on private OS91 infrastructure with zero foreign relay routing.
Every OS91 pilot includes EDM91 at no additional cost. A rigorous evaluation on your terms.