Our Enterprise Privacy Platform is born from a
strong set of beliefs and built on a fundamentally
different mobile-first architecture designed by some
of the best minds in mobile technology, encryption,
security and privacy. Doing whatever it takes to
protect your business. That’s what we do.
When two Silent Circle users call or video chat each other, that transmission is secured and encrypted end-to-end on our crystal-clear secure network. ZRTP provides true peer-to-peer key negotiation and management for secure VOIP communication.
ZRTP stands for “Zimmermann Real-time Transport Protocol” and was developed by Silent Circle’s own, Phil Zimmermann. This proprietary technology has perfect forward secrecy, meaning the keys are destroyed at the end of the call. This fully prevents compromising the call contents at a later date even if key material is somehow disclosed.
- End-to-end encryption.
- Enhanced ZRTP.
- Full time man-in-the-middle detection.
- All mobile endpoints secured.
- Rapid deployment, convenient central control.
- Easy web based management.
- No additional hardware or additional chips required for Silent Phone secure messaging.