BitWhisper: Leaking data from air-gapped systems

Israeli security researchers claim to have discovered a new way to jump supposedly secure air-gapped systems via heat emissions.

GSMem: another method of achieving the same

Anatomy of a hack

A very interesting narrative of how a person's mail.com, gmail, authy, AT&T accounts got compromised, in order to steal his bitcoins. The victim here for sure had taken more precautions than an average user, and hence is really an eye opener.