I've heard alot about "Safe Websites", and the truth is, there are none. There is always something or some one taking attempts at getting your person information.

You have to remember that clearing your internet browsing history, saved passwords, etc. doesn't "completely" remove that information from your computers hard-drive, you have to go through hundreds of computer files to delete it. Why else would the government take peoples computers to use as evidence?

They do it because they have people that know all the right folders, hackers, etc. can still make their way into the folders by simply extracting those files.