WTF? Do I Have to Pay for Microsoft's Defender Antivirus ...

2023年8月24日 — Windows Defender Firewall and Windows Security are included for free on Windows 10 and higher. Microsoft Defender is an antivirus and anti- ...

Manage your security in one place. An easy-to-use security app for individuals and families that helps protect data and devices from online threats.

Download Microsoft Defender for Windows for free. Monitor Windows Defender protections on your computers. Microsoft Defender is Microsoft's official app...

Microsoft Defender is an online security app for your digital life1 and work2. Stay safer online with Microsoft Defender for individuals1.

Microsoft Defender是一個新的安全性應用程式，可協助保護您和家人的所有裝置;Windows、Android、Mac 和iOS。

注意：Windows Defender也稱為Microsoft Defender 防毒軟體和Windows安全性。 ... Windows Defender是個可以協助保護您的電腦免於由惡意軟體、間諜軟體和其他不需要的軟體 ...

Download Windows Defender 1.375.1144.0. Free anti-spyware program that protects your computer from malicious online attacks.

Defender is a free tool, which provides users with a variety of premium features and ranks high on independent AV tests. The product competes well with both ...

2022年6月17日 — One consistent factor through all these changes—Microsoft's protection has always been free. Is that changing? Many readers were alarmed at the ...

2024年1月17日 — Best Free Antivirus Software 2024 · Microsoft Defender · Avast Free Antivirus · Bitdefender Antivirus Free · AVG AntiVirus Free · Malwarebytes Free.