You may be surprised to learn that your face is your least identifying trait online. You network of friends/followers/likes identifies you far more readily—even if you use a random username.[1]
Managing your privacy is a lot like CPU side channel attacks. It forces you to re-evaluate your fundamental assumptions about what information can be exploited.
Managing your privacy is a lot like CPU side channel attacks. It forces you to re-evaluate your fundamental assumptions about what information can be exploited.
[1] http://www.vldb.org/pvldb/vol7/p377-korula.pdf