NEW YORK (AP) — With the recent news that a Russian hacker ring has amassed some 1.2 billion username and password combinations, it’s a good time to review ways to protect yourself online. The hacking ...

Frustration over passwords is common across the age brackets. Bill Lidinsky, director of security and forensics at the School of Applied Technology at the Illinois Institute of Technology, recommends ...

Security experts have warned for years that to protect our online accounts we need to change passwords frequently and make sure that those passwords are "complex"—meaning filled with letters, numbers ...

How to Create Users and Groups in Linux from the Command Line Your email has been sent Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command line ...