Who's There? Firewall Advisor allows you to view, understand and react to access attempts detected by your firewall.
Features:
-Windows summarizing access attempts by service type and accessor IP address.
-Built-in information and advice about many common attacks and their applicability to the Macintosh.
-Automated "Whois" lookup to determine details of the accessor's network, including administrator name, address, phone number and email.
-Automated drafting of an email that can be used to notify the administrator of the access attempt and provide the administrator with details that may be useful in tracking the attempt.
-An integrated copy of our book "Internet Security for Your Macintosh", accessible on a servivce-by-service or section-by-section basis.
-Direct integration with our DoorStop X Firewall.
-View, understand and react to access attempts detected by your firewall
Firewalls supported by Who's There? include:
-Open Door's
DoorStop X Firewall.
-Symantec's Norton Personal Firewall for Macintosh (3.0 or later).
-The firewall built into Mac OS X Server, the Brickhouse shareware firewall, and any other firewall that uses Mac OS -Who's There? is particularly important if you're using the firewall built into Tiger (Mac OS X 10.4), due to that firewall's limitations:
o View the firewall's log in non-cryptic form.
o The firewall does not log successful access attempts to your Mac. Use Who's There? to notice and analyze critical attacks based on other data.
o Prevent firewall log data from being reset every week.
New in this version:
-Universal binary
-fixed a bug where the date displayed could be off by an hour during daylight savings time
Universal Binary
Author's Site
Screenshot