Program designed to combat spyware and other malware-related threats.

Corporate anti-spyware program intended for large computer networks.

PrivacyKeyboard behavioral detection software that detects spyware and keylogger behaviors in installed software and hardware.

Automated analysis of HijackThis log data that uses community feedback to help end users diagnose problems.

Isolates, detects and removes spyware, keystroke loggers, and trojan horses. [Mac OS and Mac OS X]

Anti-spyware software featuring a scan and remove engine and real time protection.

Anti-spyware and adware application.

A product that uses real-time spyware monitoring and suspicious threat submission to build a reliable spyware definition database.

Offer SpywareBlaster, a tool which prevents the installation of ActiveX-based spyware, adware, browser hijackers and dialers. Immunization supports IE and Firefox browsers. Also offer a realtime spyware protection product.

Providers of anti-spyware software. Flagship product Ad-Aware is a multi-component detection and removal utility.