Jul 15, 2025 · Windows Defender (now called Microsoft Defender Antivirus) is a FREE, built-in security feature of Windows. You do not need to pay for a subscription to use its core antivirus …

Mar 4, 2025 · In reality, the “Windows Defender Security Scan” pop-up has nothing to do with Microsoft, Windows Firewall, or any real malware threat. The alerts are completely fake and …

Dec 19, 2024 · Learn what fake Windows Defender security warnings are, how to spot the scam, and how you can protect yourself.

Mar 1, 2025 · Cybercriminals are constantly coming up with new ways to trick users into giving up sensitive information or installing malware. One such scam is the “Windows Defender Security …

Mar 26, 2025 · What kind of scam is "Windows Defender Security Scan"? "Windows Defender Security Scan" is a technical support scam with several appearance variants. The key points …

Feb 28, 2025 · After “scanning,” it displays warnings about threats like “network breach” or “compromised network theft.” The scam then urges users to call a fake support number for …

Windows Operating System’s built-in antivirus tool, Windows Defender, often presents users with security warnings when potential threats are detected on their computers. However, a new …

Dec 30, 2024 · Tech expert Kurt “CyberGuy" Knutsson says a tech support scam used a fake Windows Defender pop-up, tricking the victim to call and download software.

Jun 20, 2025 · Any emails, phone calls and computer pop-up alerts from someone claiming to be an employee affiliated with Microsoft or Windows Support are scams. Microsoft: Protect …

Feb 1, 2023 · With the malicious adware installed, the fake Windows Defender warning will persist on your computer, no matter how many times you try to close the window or restart your …