Messages in this thread | | | Date | Wed, 23 Jul 2003 13:56:14 +0100 | From | John Bradford <> | Subject | Re: 2.4.22-pre7: are security issues solved? |
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> > If I know your password is 7 characters I have a smaller > > space of passwords to search to just brute-force it. > > It's much smaller if you didn't know that it was at most 7 characters > long. However, if you did know the upper bound, or you were just > brute forcing all passwords starting from 1 character, then the > difference is relatively minor. This is because > > n + n^2 + n^3 + n^4 + n^5 + n^6 > > is much smaller than n^7 where n is something like 62 for a reasonable > password. > > So if your password was broken using this method, then it's probably > too short anyway.
One time passwords are much more secure.
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