A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

Imagine a world where the most widely-used cryptographic methods turn out to be broken: quantum computers allow encrypted Internet data transactions to become readable by anyone who happened to be ...

PasswordWallet — which lets you store all of your passwords in a convenient, easy to use, secure place — is ready for Mac OS X as of version 2.1. For security, PasswordWallet uses the BlowFish ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As a consequence, numerous security experts have extensively explored optimal methods to secure ...

Online privacy has started to sound like an oxymoron! Every e-mail (confidential or not) you send is sent as a plain text and if intercepted, it will just be a sitting duck with no protection ...