This guide will show you how to check if a program exe file is malicious or not before installation. Using a scanner with multiple antivirus engines is the best way!

Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of ...

You can use Command Prompt to control various aspects of Microsoft Defender Antivirus, and in this guide, we'll show you how on Windows 10.

Check if Antivirus, Cloud Protection, Protection against PUPs, Phishing, Drive-by-downloads, Compressed malware is enabled & working on your Windows computer, using EICAR & other online services.

How to check for updates on Microsoft Defender To use PowerShell to update Microsoft Defender Antivirus with the latest definition, use these steps: Open Start.

Like other antivirus programs, Microsoft Defender will upload suspicious files to Microsoft to determine if they are malicious. However, some consider this a privacy risk and would rather have ...