You'd probably be shocked to find out how much personal information companies have on you. And it's not just Facebook. Microsoft also tracks your online activity and compiles data on you for targeted ads. Here's how to turn off data collection on your Microsoft account.

One of the most important and easiest ways to protect against security flaws is to keep your software and devices updated. These updates protect against known issues while helping to prevent future ones. Recently, there have been significant updates for Windows, iOS, Zoom, Firefox and Chrome. We'll show you why you need to update and how to get it done.

There are plenty of reasons your smartphone is running sluggishly. One possibility is a bunch of apps that you no longer use, taking up space and possibly running in the background. No matter the reason, here are eight ways to clean up your Android phone and help it run more smoothly.

Need a quick way of recording notes? Take a look at Quick Notes, a special feature for Mac users. We'll show you how to use this convenient tool.

Even though things are getting back to normal, video chatting will stick around forever. It's just so convenient to keep in touch with family and friends from around the globe. Not to mention important work conference calls. A popular browser just added a free video chat tool, and you don't even need to sign up for an account.

Within Reddit's categories, topics and specific communities are subreddits. You'll find interesting topics, from niche subjects to pop culture to tech. Anyone can create a subreddit and make it open or private. All you need is a free account. We'll show you 12 subreddits that contain information and advice on everything from personal finance to toilet repair.