See how three organizations strengthen security and accelerate AI innovation with Microsoft’s family of security products.

Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

When users make personal privacy choices, correlation between their data can cause inadvertent leakage about users who do not want to share their data through other users sharing their data. As a ...

Microsoft continually updates security intelligence in antimalware products to cover the latest threats and to constantly tweak detection logic, enhancing the ability of Microsoft Defender Antivirus ...

Run untrusted installers in a disposable Windows desktop. Add a simple config to lock it down, then close it to erase ...

Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...