Re: RE: ADS Password Storage Protection

I've read and heard many sources say this same thing, i.e., that, for windows 
systems, length is stronger than short and complex.  And that a 15 character or 
longer password can be a real phrase and it will be a secure password.

I can see why a long password that consists of a real phrase - such as 
"frankly, my dear, I don't give a damn" - would be just as secure as an equally 
long complex password, in terms of protection against a brute force attack.

I don't know much about password cracking programs but am surprised that, while 
they would be working  on a brute force attack, they wouldn't be able to try a 
lot of commonly-used phrases at the same time.

If some password cracking programs can use a dictionary attack, couldn't there 
also be something called a passphrase attack?  Would it be difficult for a 
password cracker to digitize Bartlett's Book of Quotations and include that in 
an attack on a password? 

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