• 

  UserGate Proxy and Firewall 31 Dec 14

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  PC Tools Firewall Plus 27 Apr 18

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  XWall for Windows 2000 (64-bit) 26 Jan 15

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  Agnitum Outpost Firewall Pro 22 Oct 15

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  Anti DDoS Guardian 7 Mar 18

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  ServerDefender VP (64-bit) 11 Apr 15

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  XWall for Windows 2003 / 2008 (32-bit) 26 Jan 15

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  Geo Firewall (32-bit) 9 Dec 14