Detect Password Cracker Hijackers - Version 2.5.21 Download Detect Password Cracker Hijackers and protect against all existing threats. Featuring an award-winning bidirectional firewall, a fast and reliable antimalware module that incorporates antivirus and antispyware, a HIPS-based protection tool that proactively defends against inappropriate program behavior, a Web browsing tool to keep you safe online and personalized antispam, the Suite delivers truly robust and automated defense.