Hiding in Plain Sight Quantum computing has surged from theoretical curiosity to a transformative frontier, promising to ...

Encryption can be used to protect your sensitive data online. Learn what it is, how to use it, and why it matters.

A 'cyber espionage campaign' is ongoing and federal authorities are warning people to keep their data safe. One way to do that is encrypted messaging.

Senior political officials asked to use encrypted messaging amid cyber espionage. What is it? Smartphone users should familiarize themselves with encrypted communication to protect their data.

The most simple version of encryption is a basic replacement cipher. If you use numbers to indicate letters in the Latin alphabet, A=1, B=2, et cetera, you can send a message as that code.

A math homework question has left people puzzled, with some claiming it's 'too difficult for children'. In a bid to find ...

X users can no longer send encrypted messages on the platform. The company said in an update that it's "pausing" the feature "while we work on making some improvements." Users will still be able ...

Why You Should Start Using Encrypted Communications—Today A massive hack prompts a government official to encourage businesses to do a better job of protecting their communications.

After Chinese hackers infiltrated eight US telecommunications companies, the US government now recommends the use of encrypted messaging.

X said it will work on "making some improvements" to the encrypted DMs feature. It didn't mention when the feature might be available again.

Facebook Messenger has begun rolling out end-to-end encryption for all personal messages and calls by default, the company announced.

How to make sure texts and calls are encrypted after the FBI's security warning about Chinese hackers U.S. officials urged citizens Tuesday to use encryption to secure their communications amid a ...