[throwaway76543]

Keep in mind article is from 5 years ago.

[Retric]

Sure, but "25 machine cluster which would reverse your hash in about 12 minutes -- regardless of your password features." is clearly wrong as GPU's are not that much faster and the article is talking about 25 GPU's.

[throwaway76543]

You're right, that should read "25 machine cluster which would reverse your hash in about 12 minutes -- assuming similar password features"