Never heard of it but it claims :-
Key Benefits
Quick setup and easy-to-use graphical user interface
Leading edge technology raises the bar for personal firewalls
Protects all LAN computers
Inbound and outbound protection
Kernel mode solution for protection from hackers and computer-savvy
workarounds
No hidden site or content lists
Customizable and shareable lists
Filters unlimited content phrases and up to 65,535 sites
Detailed Internet activity and violation reports
Blocks unauthorized computers from accessing the Internet through your
wireless Safety.Net enabled gateway
Fast, accurate and robust security and filtering
Salient Features
Advanced personal firewall
Protects all LAN computers
Child safe Internet access and parental controls
Privacy controls to block sending of personal information
Block unwanted and harmful applications from accessing the network
User & LAN computer specific rules
Site level blocking by URL or IP address for flexibility
Domain level blocking
Context sensitive content blocking/obliteration
PICS ratings based content blocking
Time restrictions for Internet access for local users and LAN computers
Activity reports with detailed information
Violations report
Application activity monitoring
Instant popup alert notifications
Safety.Net works on Microsoft Windows 95, 98, ME, NT, 2000 and XP platforms,
and operates with any compliant Proxy Server or Network Address Translation
(NAT) gateway from any provider
So I tried it and am very impressed so far. It works stand alone or
networked, but I have not tried all of the blocking capabilities.
Well worth looking at, and I will probably keep it as my firewall as there
do not appear to be other freeware firewalls that work well with networks.
LF