Encryption can help your small business keep vital files and other important data safe, as well as maintain secure communications with clients and coworkers over email. However, not all forms of ...

Cryptographic algorithms are the backbone of secure data and communication. When deployed correctly, public-key algorithms have generally helped safeguard data against attacks. However, industry ...

Quantum computers are coming. Or, at least, that's what current predictions say. These machines harness the power of quantum ...

Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

It’s been more than 25 years since Ron Rivest invented his RC4 stream cipher, and after all that time it’s still being used widely, which is something of an achievement in the crypto world. However, ...

Last month, two journalists decoded part of the famous Kryptos sculpture in front of the CIA building. It’s the latest news in the cryptography world, as ciphers continue to attract code crackers in ...

Learn to use the cipher utility with confidence. This Daily Drill Down walks you through using every cipher switch and shows you exactly what happens in the real world when you use these switches.

When Google announced Tuesday that end-to-end encrypted messages were coming to Gmail for business users, some people balked, noting it wasn’t true E2EE as the term is known in privacy and security ...