Encrypting files, folders, and drives on your computer means that no one else can make sense of the data they contain without a particular decryption key—which in most cases is a password known only ...

Websites that go through a secure channel have the https:// rather than the default http:// address in the browser. A secure channel makes use of digital certificates ...

Secure Sockets Layer is a network communication protocol that provides security for data at the transmission level. SSL encrypts data connections so that attackers cannot break into secure network ...

BitLocker is the most common way to encrypt your Windows PC to protect it against data theft in the event that someone steals ...

I'm looking to encrypt a file with OpenSSL functions (blowfish, des, rc4-- haven't picked one yet). Anyhow, after decrypting a file, I need to know if the file was correctly decrypted. The only way it ...

When you EFS encrypt your files/folders, it’s recommended you create a backup of your file encryption certificate and key to a PFX file, to avoid permanently losing access to your encrypted files and ...

Putting sensitive data in email messages or cloud storage should give you the heebie-jeebies, but a good dose of cryptography can give you peace of mind. Pretty Good ...