That's fraud and if you ever did anything illegal it would make the case for you more difficult..
Yes, and it will also make i MORE difficult for THEM to get that information, thats the whole point...
Google knows all abot most people, social networking sites/IM messaging is a gold mine for tracking with the NSA, not to mention your ISP's, and while now, it goes against every policy they put out, whats to stop them ?
Nothing...
Except if they never have the info in the first place, then it doesn't matter. Fraud, or not.
I would feel safer sleeping at night knowing the NSA isn't grabbing my ISP info, or other sites leaking info. Policies update all the time, just look at how many times Paypal has done this.
The point is, the NSA can do whatever they want, and can, and probably will.
As for me, I don't take any chances.
I'm not saying i stick fake stuff everywhere. I do give out real info, but only in situations (for example on CC application form), but only minimal stuff.
For example, If there are more than one way to contact (email and phone, and BOTH are mandatory, then I stick in real gmail (not ISP since i never share that), and fake phone...
If people want to contact, then email,, why do they need phone if they have your physical address anyway.
Same situations with Shopping sites, I only enter delivery info if i need it delivered, otherwise if it mandatory, i stick in fake stuff....
Get the picture ?
This way, i minimise exposure, and even if they didn't want it, they won't get it from me, since its probably already out there somewhere.