
Easy updates in Ubuntu
Internet tools in Ubuntu
How to email in Ubuntu
Safety and security in Ubuntu
GuardDog 2.4.0
GuardDog is user-friendly firewall generation and management utility for KDE on Linux.

It allows you to specify which protocols should be allowed and requires no knowledge of port numbers.
It also generates scripts for ipchains.
Windows Firewall provides good protection from threats on the Internet view it
Contrary to popular opinion, the firewall does not pose a problem to torrent transfers. We'll show you why. view it
The Windows Firewall has been much improved to keep your PC safe from intruders view it
What the heck is a port and how does it work on my computer view it
You can use the firewall on your BlackBerry to handle incoming information view it
Safer surfing view it
When doing things on the Internet, a firewall helps keep your computer safe view it


