Take the Kaspersky Challenge: See what your current antivirus is missing.
Our free online virus scanner is a great way to find out if you have any viruses or spyware on your machine without having to uninstall your current antivirus software or install a new one. Most importantly, you can see what viruses your current antivirus software let slip through! You just need to be online and using Internet Explorer.
function openKWSpage()
{
var width = 735;
var height = 525;
var top = (window.screen.height – height – 50) / 2;
var left = (window.screen.width – width) / 2;
window.open(“http://www.kaspersky.com/kos/eng/partner/default/kavwebscan.html”,”KAVWebScanner”, “fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars=no,resizable=no,directories=no,location=no, width=”+width+”, height=”+height+”, top=”+top+”, left=”+left+”");
}
| The Kaspersky Online Virus Scanner uses Microsoft ActiveX technologies to scan your computer for malicious code and offers the same exceptional detection rates as other Kaspersky Lab products. |

This free online virus scanner is very powerful and scans your machine very deeply, so it could take hours to complete. We suggest running it during a time of low activity. Take the Kaspersky Challenge and see what malware your current antivirus software missed – you may be surprised.