Question Details:
I want that nobody can access porno from my computer.
Answer
First you can try OpenDNS. It is free and you can see
http://www.opendns.com for details.
If you are advanced user, you can also try dansguardian, which is a content filtering internet proxy. Visit
http://dansguardian.org/ for details.
For windows users, check also free solution named K9 Web Protection (see
http://www.k9webprotection.com )
If you want to pay money for a good service you can try:
- Sentry Parental Controls (
http://www.sentryparentalcontrols.com/ )
- CyberPatrol (
http://www.cyberpatrol.com ),
- NetNanny (
http://www.netnanny.com ),
- ContentProtect (
http://www.contentwatch.com ),
- SafeEyes (
http://www.internetsafety.com/safe-eyes ),
- CyberSitter (
http://www.cybersitter.com ),
- NetDog (
http://www.netdogsoft.com ).
I recommend Sentry Parental Controls.