The Privacy Rights Clearinghouse has produced a useful set of guidelines to protect your online privacy.
Shared by: The NEXUS team
Reuse License: CC BY ND Creative Commons Attribution-NoDerivs
Edit Link: (emailed to author)
I think it is very important to know how to use the internet safely. These guidelines are very important for young internet users especially, that might not really be conscious of the way they use the Net.
I will differently recommend this source.