Security Software

• 
  Sophos Scan & CleanFree

  Detects all types of malicious software on your computer.

• 
  Windows Defender OfflineFree
• 
  Microsoft Malicious Software Removal ToolFree

  Checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove the infection if it is found. 

• 
  Emsisoft Anti-Malware HomeFree to try

  Lightweight Malware Protection for the Home.

• 
  Shadow DefenderFree to try

  The easiest-to-use solution to protect your PC/laptop from unwanted changes.

• 
  ESET NOD32 AntivirusFree to try

  Record-breaking and fast anti-malware and antispyware protection.

• 
  Trellix StingerFree

  A standalone utility used to detect and remove specific viruses. 

• 
  F-Secure Anti-VirusFree to try

  Advanced malware protection for your PC.

• 
  MalwarebytesFree to try

  Protects your PC from advanced malware and ransomware.

• 
  360 Total SecurityFree

  Your PC complete protection from Viruses, Trojans and other emerging threats.

• 
  Comodo Cleaning EssentialsFree

  A set of computer security tools designed to help users identify and remove malware and unsafe processes from infected computers.

• 
  F-Secure Online ScannerFree
• 
  Malwarebytes AdwCleanerFree

  Removes obnoxious unwanted programs that slow and impede your computer’s performance.

• 
  McAfee Total ProtectionFree to try

  Includes: Premium antivirus, safe web browsing, PC optimization and ID protection.

• 
  SpywareBlasterFree

  Prevent the installation of spyware and other potentially unwanted software! Simple, effective, trusted.

• 
  Security ReviverFree

  Protect your PC from Malware.

• 
  Adlice DiagFree

  Diagnose your machine. Detect unknown threats, and eliminate them.

• 
  Avast Free AntivirusFree to try

  Intelligent antivirus & anti-malware.

• 
  Bitdefender Antivirus PlusFree to try

  Get protection against viruses & anti spyware without slowing down your PC.

• 
  Bitdefender Total SecurityFree to try

  The Ultimate Anti-Malware Protection Against Cyber-Threats.

• 
  COVERT ProFree to try

  An innovative anti-spyware solution to ensure total privacy while working at the computer.

• 
  Crystal SecurityFree

  A cloud-based system that detects and removes malicious programs (malware) from your computer.

• 
  Emsisoft Emergency KitFree

  A collection of programs that can be used without installation to scan for malware and clean infected computers.

• 
  ESET Smart SecurityFree to try

  Save your PC from virus, online threats and spam.

• 
  McAfee WebAdvisor FreeFree

  Search confidently and browse safely with our free WebAdvisor.

• 
  Microsoft Security EssentialsFree

  Protect your computer with Microsoft's latest security software.

• 
  Sophos HomeFree to try

  Protect your Windows with Real-Time Antivirus Updates, Web Category Blockers and Unwanted Application Threat Protection.

• 
  Spybot - Search & DestroyFree

  Free malware and spyware detection and removal tool.

• 
  Trend Micro HouseCallFree

  Quickly identify and fix a wide range of threats including viruses, worms, Trojans, and spyware.

• 
  Adaware Antivirus FreeFree

  Protects you against viruses, malware, spyware, phishing, online scams and hackers.