Re: Re: How useful are per-user policies?

Frank Ellermann wrote:

> Philip Gladstone wrote:
>
>  
>
> > '-exists:%{l}.users.%{d}'
> >    
>  
>
> > I have a stunt DNS server that returns a TXT record
> > for all users that *do not exist*.
> >    
> Ingenious.
>  
Giving a whole new avenue for cheaper directory harvest attacks.

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