Methods of Defense.

Hallo.

I would like to know the methods Defence+ uses to protect PC. Such as control of direct access to keyboard, regestr keys changing and so on. I haven’t found it in the Help of the СPF. I need this info because I’m writing a school project about computer protection and have chosen COMODO as best free firewall.

Thanks in advance!
P.S. Sorry for my English, it’s not my native one.

Take a look in the help file under “Defense+ settings” for a basic explanation of what D+ checks for each application, and you can allow or block.