Windows Phone Thoughts: eTGuard Pocket PC Firewall

"Protect your device, connected network or computer from intrusion with eTGuard Pocket PC Firewall. Includes a full featured security policy enforcer for protecting against intrusion. The suite operates from main memory or storage card and is compatible with standalone, wireless, LAN Internet and/or network connections. Default policy support for web, ftp, mail, telnet, pop, smtp, finger, and thousands more, plus custom policy creation."



I have to admit, this is too powerful for my Pocket PC needs -- but if you're a network administrator, you might find this tool very useful.