Hacker News new | ask | show | jobs
by mea36 5874 days ago
Check out this paper 'FlyByNight: mitigating the privacy risks of social networking' (it can be found on ACM). http://portal.acm.org/citation.cfm?id=1456405&dl=GUIDE&#...

These people tried something like your idea. If you're going to do something like what they did then in my opinion it isn't really feasible. For starters there are scalability issues. Also, if you're concerned about your privacy but want to message someone who doesn't have this app then you're forced to message them insecurely. I remember having some other reservations about this when I read it but it's been a few months and I've forgotten them.