There are all sorts of tools available on Android to help protect your privacy, from VPNs to secure folders and beyond.

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

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This is exactly where private messaging apps come to the rescue. These programs are designed to reduce how much of your communication exists beyond your device. They do this by encrypting messages end ...

Signal is back in the headlines, but this time it's not for a security breach, but rather a high-profile example of how it's designed to work. Recent news highlighted an incident where classified ...