Just because you have antivirus software installed on your PC doesn't mean a zero-day Trojan can't steal your personal data. The best encryption software keeps you safe from malware (and the NSA).

Encryption secures information by translating it into computer code that’s unreadable to those who don’t have the means to access the information. These means of access can include passwords, ...

Remember perimeter security? Not too long ago, there was a relatively clear boundary defined based on physical locations such as buildings or facilities that organizations secure and control. It was ...