Struggling with Windows Defender not turning on in Windows 11? Discover proven, step-by-step fixes to restore your security. Quick solutions for real-time protection issues without hassle.

All modern Windows PCs come with Microsoft Defender built in. For the unaware, this tool is Windows’ native antivirus. Over time, it has matured into a reliable security tool capable of blocking a ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. There are a number of antivirus, anti-malware, and internet ...