Cryptography was once the realm of academics, intelligence services, and a few cypherpunk hobbyists who sought to break the monopoly on that science of secrecy. Today, the cypherpunks have won: ...

The FBI is warning phone users to encrypt their text messages, especially if you send messages between Apple and Android users. The FBI and the Cybersecurity and Infrastructure Security Agency (CISA) ...

Abrham Sorecha asked how to password-protect a folder. You can’t effectively password-protect a folder without encrypting it. And strictly speaking, you can’t ...