alternative to facebook

Is there an alternative to Facebook. I am looking for a safer and more secure social networking app. I have tried skype but my relatives in Italy have to pay for it. Therefore is there a more secure and safer alternative to Facebook. Does Comodo have something like this.

There is no safe social networking system out there.
This includes Google+, and all these other new media servers out there.
The old axiom, if you don’t want something known, keep it out of the Internet, is still very true.