The safest way to work

Silent Circle is the leader in end-to-end enterprise solutions for secure mobile communications.

• Unlimited encrypted voice, video, messaging, file sharing, and conference calling between your team's users.

• No special hardware is needed, making it easy to onboard your team.

• Deploy and manage secure communications across your organization using our trusted enterprise security features.

Enterprise-grade encrypted voice, video, and messaging with Silent Phone

Whether traveling or working from home, Silent Phone keeps your team both connected and secure. Works on any Android or iOS device.

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  End-to-end security

  All encryption is done on your device. You hold the keys. No one can listen in. Not even us.

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  Message redaction

  Burn timers automatically redact messages after a customizable time period.

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  Group messaging

  Send messages, documents, photos, and voice memos to multiple people at once.

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  Security Words

  Detect and prevent sophisticated attacks with our unique Security Words.

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Deploy and manage across your enterprise

Silent Circle makes deployment and management simple, even in a complex enterprise. Silent Manager is a central tool for deploying and managing secure communications in your organization. With Single Sign-On, Remote Wipe, Virtual On-Prem, and more, you'll have all the tools you need.

Get the app trusted by businesses all over the world

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