secure communication

  • Signal Blocked by Iran as Encrypted Messaging App’s Popularity Explodes

    Signal Blocked by Iran as Encrypted Messaging App’s Popularity Explodes

    With great popularity comes great scrutiny. Following WhatsApp’s controversial announcement of changes to its privacy policy, users have flocked to the encrypted messaging app Signal. The app has maintained a relatively small userbase for years, but in the last month, it has reportedly doubled in size. And now it’s attracted the attention of government regulators…