Host Based Intrusion Prevention System. Real-time proactive protection against known and unknown malware and rootkits.

nCleaner is a system cleaner that allows you to clean both your system and applications, free more disk space, boost your system's speed and get more stability and privacy protection.

Professional protection against viruses, malware, adware, Spyware and phishing. On-Access and On-Demand Scaning. Pop 3 MailScanner. Quarantine management and scheduling of routine jobs. Fast performance, very high detection rate, very fast updates.

PCImmunity provides the ultimate in virus and spyware protection by completely automating your computer’s security defenses and performing the daily system maintenance needed to prevent downtime and keep your computer performing at its best.

HK Anti-Spyware is called as spyware killer and spyware blockers. As best antispyware tool, HK Anti-Spyware scans , removes and protects your PC from threats including spyware, adware, malware, Trojan, key logger, virus, worm, hijacker and spy bots.

Personal guard for your PC: Protection against malware and other threats from the internet

Download files faster, and perform flash video downloads and conversion with this open source free download manager and accelerator. The new version features prioritized and partial torrent downloads, support for Chrome and Safari, and other tweaks.

Acronis Privacy Expert Suite provides you with proactive, real time protection against malware; including spyware parasites, rootkits, adware, keyloggers, hidden dialers, browser hijackers, and other malicious programs.