On a quick scroll of the comments, I haven't seen this posted so far: http://valerieaurora.org/hash.html http://valerieaurora.org/hash.html We're at the "First

On a quick scroll of the comments, I haven't seen this posted so far: http://valerieaurora.org/hash.html http://valerieaurora.org/hash.html We're at the "First collision found" stage, where the programmer reaction is "Gather around a co-worker's computer, comparing the colliding inputs and running the hash function on them", and the non-expert reaction is "Explain why a simple collision attack is still useless, it's really the second pre-image attack that counts".