Windows Defender logo
Windows Defender

Should you install third-party solutions at all if you have Microsoft Security Essentials? This is the standard antivirus included with Windows 10. If you are using earlier versions of Windows, you can download Security Essentials separately.

Download it

DrWeb logo
Dr.Web CureIt!

The Dr.Web CureIt! utility will cure an infected system once, but it is not designed to provide your PC with real-time protection from viruses. The utility available on our website always features the latest virus definitions, but its virus databases aren’t updated automatically. Included in Dr.Web CureIt! is a set of virus databases that are only current until a new update is released (usually one or more times per hour).

Download it

AVG logo
AVG AntiVirus FREE

Installs in moments. Protects your PC forever.

Also available for Android, Mac and iPhone

Download it

Avira logo
Avira Free Antivirus

Award-winning protection, and free forever

Made in Germany. Downloaded by millions.

Download it

Avast logo
Avast Free Antivirus

Essential protection that’s light, powerful, and completely free

Easy to install, effortless to use

Download it

Kaspersky logo
Kaspersky Free

Security Cloud – Free

Helps keep your devices secure

Download it