Hey all, New to the forum and relatively new to comodo FW.
Going to put a laptop on an boat event and want to make sure that the pc only is used to surf to a few predifinde websites.
Need som help to block all in/out going trafich exept to a these websites.
Have set the FW in block all mode and blocked all other predifined rules.
Then tried to set up a global rule that only allows http to the site and a rule for dns udp 53 to any.
Create this rule for each website either in Global Rules or the application rule for your browser (use OpenDNS CacheCheck or something to get the IP for the website):
Allow TCP OR UDP Out From IP Any (or yours if you have a static one) To IP [websites IP] Where Source Port Is Any And Destination Port Is Any/80, 443, 8080
Create this one for each website.
Now find your DNS servers IP (open Run, write cmd and then ipconfig/all, then look for the DNS servers IP) and create the following rule:
Allow UDP Out From IP Any (or yours if you have a static one) To IP [DNS servers IP] Where Source Port Is Any And Destination Port Is 53
Then under them, create this rule:
Block IP In/Out From IP Any To IP Any Where Protocol Is Any