Kaspersky Online Scanner

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.

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.

Trend Micro’s FREE online virus scanner

Trend Micro Online Virus ScanTrend Micro™ HouseCall is an application for checking whether your computer has been infected by viruses, spyware, or other malware. HouseCall performs additional security checks to identify and fix vulnerabilities to prevent reinfection.

Scan Now. It’s Free!

After scanning for viruses and spyware, why not spend an extra two minutes to express your appreciation for HouseCall by a charitable donation to Schools Online

Symantec Security Check

A number of online tests (run in your Web browser), including a virus scan. Internet Explorer 5.0 or higher required.

Scan Your Computer Now 

Panda ActiveScan with TruPrevent

Panda Antivirus ScanYour Second Opinion in Pc Security

Free online antivirus to combat viruses, spyware and other Internet threats.

 

  • Scans, disinfects and eliminates over 185,000 viruses, worms and Trojans from all system devices, hard disks, compressed file and all your email.
  • Detects spyware. 84 percent of malware installed on computers worldwide is spyware. Do you know if your PC is spyware free?
  • Detects the following types of malware:
    • Dialers, Hacking tools, Rootkits (New), Jokes, Security risks

Go to Panda Active Scan

GFI online Trojan Scanner

Trojan horses are a huge security threat. A Trojan is a program that enters your computer undetected, giving the attacker who planted the Trojan unrestricted access to the data stored on your computer. Trojans can transmit credit card information and other confidential data in the background. Trojans are often not caught by virus scanning engines, because these are focused on viruses, not Trojans. Catching such threats would require the use of a Trojan scanner (a.k.a Trojan cleaner, Trojan remover, anti-Trojan).

Requirements for the test

McAfee’s Virusscan Online

McAfee Free Scan helps you detect thousands of viruses on your computer. Based on the award-winning McAfee VirusScan engine, FreeScan searches for viruses, including the latest known “in the wild” viruses, and displays a detailed list of any infected files. Should viruses be found, FreeScan even provides links to more information about the viruses and what you can do to clean your system.

Go to McAfee’s Virusscan Online