Outpost Firewall Pro provides a superior arsenal of defense against PC infiltration. Outpost ensures your online security with solid protection against all Internet-borne threats. Outpost is the first personal firewall developed with Open Architecture.

Changes in Outpost Firewall Pro 4.0 (build 1005/590); January 11, 2007 :
The following features are new:
- Fake Protection Revealer leaktest interception
- SpyCar tests interception
- Allow Once action in real-time spyware protection learn dialog
- Real-time spyware protection learn dialog improved for critical objects changes detection
- Addition of Expandable String Value and similar variables to the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run registry key is now controlled

The following issues are fixed (only significant ones are listed):
- Compatibility issues with third-party software (KAV, eTrust, CygWin, Diskeper 10, Spy Sweeper 5.0.x)
- Self-protection false positives
- Anti-Spyware plug-in was not loaded under Windows 98
- Outpost Firewall could crash on restoring objects from Anti-Spyware quarantine
- Outpost Firewall could crash on thread opening
- Several localization and interface issues

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