SHAがついに衝突を見つけられたのか。Googleはアカデミックこともやるんだな。計算機はどれくらい必要だったんだろ。元の文書を読めと言われそうだ。。。
----
SHA-1 Collision Found
// Schneier on Security
----
Shared via my feedly newsfeed
----
SHA-1 Collision Found
// Schneier on Security
The first collision in the SHA-1 hash function has been found.
This is not a surprise. We've all expected this for over a decade, watching computing power increase. This is why NIST standardized SHA-3 in 2012.
----
Shared via my feedly newsfeed