Get tips to help protect your home computer from scams, malware, viruses, and other online threats that might try steal your personal information.

Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

This article is about ways to protect your PC from viruses that can screw up your computer, or allow criminals to steal your data, personal information, or money.

Learn about the Windows Security app and some of the most common tools you can use.

Learn about three things you can do to improve the security and performance of your computers, smartphones, and other devices. With these steps you can make your devices cleaner and safer.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

1. Defend your computer Help protect your online transactions by keeping all software (including your web browser) current with automatic updating. Install legitimate antivirus and antispyware software. …

It can be designed to do many different things including stealing your personal data, identity theft, using your device to quietly attack other machines, using your computer’s resources to mine …

How to sign out of your Microsoft account everywhere Avoid staying signed in on a public computer Keep your PC up to date with active hours Need more help? Can't sign in? If you can't sign into your …

Easy steps to improve the security and privacy of your devices when you're working at home, remotely, or in the office.