Introducing Silent OS 1.1

In the Age of BYOD, privacy is essential to protecting your business infrastructure. Silent OS 1.1 puts privacy in the hands of you and your enterprise, without any sacrifice to your productivity.

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About the Facts  About Silent OS 1.1

When it comes to protecting privacy, Silent Circle offers a variety of solutions across software, devices, and services.

Simply looking to protect the privacy of your calls, texts, or contacts?

Silent Circle's Silent Suite of apps is the privacy solution for you and your company.

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Need to secure communications and safeguard your business data and intellectual property?

Blackphone offers a more comprehensive means to privacy.

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We're Private By Design

To build a truly private product, you have to build a truly private company. Learn how we practice what we preach.

Our Company


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