This is more of a personal question, as most of the sites have some sort of privacy related clause / statement that I don’t like. The key to security relating to social networking sites is knowing what you are getting into.
The two biggest areas I have issue with on social networking sites are:
- Information that you submit can be used by attackers via social engineering.
- Content you create or upload might no longer belong to you and the site could use it for whatever purposes they desire.