Firewall w Fprot
Running on all Windows versions, this security
software package enables you to protect your personal data at home,
without complicating your working enviroment or putting too much strain
on your computer's resources. F-Prot Antivirus for Windows includes,
among other things, an Updater to keep your protection up-to-date, a
RealTime Protector that constantly keeps an eye out for your data and a
Scheduler to schedule the routine tasks of scanning your system.
Firewall w Kerio
For home users, Kerio Personal Firewall 4 is available in two flavors -
the full edition and the limited free edition.
After installation, KPF works as the full edition for 30 days, after
which it becomes the limited free edition.
Limited free edition does not provide the content filtering
capabilities such as blocking pop-up windows, ads, VB scripts, cookies,
etc. and other extra features. Please see the comparison table for more
Firewall w Outpost
The free firewall version of Outpost Firewall offers a basic protection
solution for casual web surfers and low budget systems.
Unfortunately, most firewalls leak. But Comodo Firewall has passed all
known leak tests to ensure the integrity of data entering and exiting
your system. Comodo has put their firewall through all kinds of tough
tests to ensure their firewall is strong enough to prevent such attacks
right out of the box.