logoalt Hacker News

ikari_plyesterday at 7:36 AM3 repliesview on HN

It narrows down the brute force domain by several orders of magnitude


Replies

gzreadyesterday at 7:38 AM

No, it doesn't. The set of all passwords of exactly length N is about 1% smaller than the set of all passwords up to and including length N.

show 2 replies
emil-lpyesterday at 7:41 AM

That's obviously false. It narrows it down less than a factor the length of the password, so unless your password is several orders of magnitude, it lowers narrows by a factor of ~8.

show 1 reply