a-squared HiJackFree is a detailed system analysis tool which helps advanced users to detect and remove all types of HiJackers, Spyware, Adware, Trojans and Worms. Manage all types of Autoruns on your system, Explorer and Browser plugins (BHOs, Toolbars, etc.). running Processes and their associated modules, control all Services, even those Windows doesn't display, view open ports and the associated listening processes and edit the hosts file.

Protect your PC from Malware-based hacker attacks. a-squared uses a unique approach to dealing with Trojans, Worms, Dialers, Spyware and Adware, providing an indispensable enhancement to any protection system, whether on a private PC or a company network. The unique Malware-IDS technology provides the first line of defense against individual attacks from specialized Trojans that cannot be recognized by conventional antivirus tools.

Scans your computer for malicious software (Malware), including Trojan Horses, Dialers, Worms, Spyware, Adware and more. a-squared Free is specialized in finding and removing them securely. The disk scan checks all files on your system disks for Malware. The scanner scans for Spyware Traces. Currently more than 440,000 different types of Malware may be detected and removed. Free daily online updates provides the best protection.