How can I block social network sites on my office computer. The default browser is Mozilla but I want to set permission on every browser.
Configure Samba and Squid in your Linux machine.
i m having a rhel-5 on my system.
which is connected with 7 pcs through LAN , having window 7 os in all.
i want to block some sites from my linux pc.
can anybody help me.................
you could edit the hostfile or use a web filter: http://www.aobo-porn-filter.com
Either use a DNS such as Open DNS as rdube mentioned above, or log in to your router or modem and you may find a setting to block websites or filter content. Just enable that on your office computer's IP address.
That's what I do when I need to concentrate on work and not to get distracted with email or facebook.
I'd say you have several options depending on your needs. If you just want to block them for your own personal computer, you can install plugins for each browser, like StayFocusd for Chrome:
Or you can just use your Windows Hosts file as Mark described here:
And of course Karl described a large-scale approach you can use to filter a whole network's access to the Internet:
As you can see, you've got lots of options! Good luck!
thanks alot you for your answers.