Mobile computing means the possibility of loss or theft. These 3 apps keep your data safe and secret. Laptop computers have become mobile stores of massive amounts of information. Add to that the ...

I have been moving from Google and Microsoft to Proton products. Proton's email and other products include encryption by default, and password-protecting messages adds a layer of security. However, I ...

Sophos today announced a free anti-virus defense app for Google Android devices which works via the Sophos cloud-based service. Separately Sophos also made available Android and Apple iOS apps for ...

Have you heard of quantum computing? If not, imagine a computer more powerful than any you've ever experienced. Now, imagine how much faster that computer could crack passwords, hack into networks, ...

The FBI is encouraging people to start texting and calling over end-to-end encryption apps in the wake of one of the largest cyberattacks in U.S. history, according to reports from NBC News and The ...

A new instant messaging application for the iPhone uses an advanced, “post quantum” encryption scheme to scramble one-on-one chats. It’s intended as a bullet-proof secure alternative to WhatsApp’s ...

WhatsApp users have suddenly been warned that its security has been seriously compromised, and that a flaw in its encryption may have exposed their data. And separately, Elon Musk has also just ...