Keybase.io is a service that according to their website “maps your identity to your public keys, and vice versa.”. It is also doing other optional things such as an encrypted filesystem and synchronized key management.
The thirty-second annual Chaos Communication Congress carried the tagline “Gated Communities”. CCC is probably the oldest hacker conference and “Gated communities” worked very well as a theme for this year.
"Finally we are beginning to address the problem that we have already had in years.” This laconic sentence can sum up the conclusions of the first conference focused on security of industrial control systems (ICS).