Online protection while browsing websites is very important as it may happen that website that you are browsing maybe unsafe and may contain viruses and spy wares which can infect your computer. Many websites now loads or injects malwares, ad ware into the user computer if you don’t have any internet protected anti virus software.
Many software like Norton Internet Security 2011 comes with safe web search i.e., they blocks the website which is not safe to browse. But its recommended that you have a good total anti virus protection with online theft, safe search provider.
Now if you are browsing Internet Explorer you can report unsafe websites to IE team which will redirect to Microsoft SmartScreen Filter. Restricted Site zone is the place where you provides websites which you don’t trust. When you add a website to restricted sites zone, you understand that the content or that website may infect your computer data. By default there is no websites added to restrcited site zone. You can add or remove any sites at any time in Internet Explorer.
Here is the procedure that you can use if you have come across any suspicious site, however it may contain serious threats but its better to report it to Internet Explorer team and stay away from those kind of sites from browsing. You can block adults and porn sites first since are considered as a serious threat.
1. From the top navigation bar in Internet Explorer click on Internet Options.

2. Now got to Security Tab and click on Restricted sites.

3. Now click on sites which will open an restricted sites popup asking you to fill add sites at and click on add. The site which you have mentioned will be added to content filter.

4. Now whatever site that you have added willn’t be able to browse in Internet Explorer.
