All your private information, shared as a sign of love and trust, is suddenly vulnerable. A vengeful ex-lover could leak it online, use your passwords to cyberstalk you or exact other forms of digital revenge.
http://www.news4jax.com/news/Technology/Protect-personal-photos-in-case-of-a-breakup/-/4882254/18401802/-/jxrh0iz/-/index.html