Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

Alt-Tab was among the first Windows keyboard shortcuts I learned when I first used a PC over two decades ago, right after Ctrl-C (copy) and Ctrl-V (paste). Alt-Tab opens the app switcher, which lets ...

Most long-time macOS users will be aware of the Application Switcher. It's invoked using the Command+Tab keyboard shortcut, and lists all of the apps currently running on your Mac, enabling you to ...

Tl;dr: If you manage even one Microsoft 365 tenant, it’s time to audit your OAuth apps. Statistically speaking, there’s a strong chance a malicious app is lurking in your environment. Seriously, go ...