Rogaway has some concerning things to say about IBE here:
http://web.cs.ucdavis.edu/~rogaway/papers/moral-fn.pdf
It'd be a tangent, except that Milagro proposes to alter the TLS handshake to accommodate their scheme.
http://web.cs.ucdavis.edu/~rogaway/papers/moral-fn.pdf
It'd be a tangent, except that Milagro proposes to alter the TLS handshake to accommodate their scheme.
PS: As I grow older, I become more accepting of the fact that state power is not going anywhere soon. If multiple authorities (preferably under different jurisdictions) can be coerced into deriving client secrets for law enforcement with proper oversight, like public visibilty of the amount intervention and auditabilty by data protection officers, that would be acceptable to me and better than outlawing homebrewed encryption or more drastic backdooring measures.