High-level information technology (IT) security, or cybersecurity, concerns — like unauthorized data exposure and leaks, weak access controls, susceptibility to attacks, and availability disruptions — ...

IT security is often regarded as the “Department of No” and sometimes it’s easy to see why. In a world of escalating cyber-risk, expanding attack surfaces and a fast-growing cybercrime economy, ...

Here's when it's safe to share your Social Security Number and what to do if your private info was exposed in a data breach. Dan was a writer on CNET's How-To and Thought Leadership teams. His byline ...