> You're using a 1024 bit key here which seems a bit gutsy ;-)
> 
> Without better attacks, you basically have:
> 
> Brute force AES 256 -> O(2^256)
> Bruce force your 20 char password -> roughly O(2^(20*7)) == O(2^140) Factor
> your 1024 bit public modulus -> roughly O(2^80)
> 
> Since a 768 bit RSA key has already been factored I'd say you only have a few
> years before a moderately sized cluster could factor your public key.
> 
> Of course, as I write this I realize I'm about to sign this message with a 
> 1024
> bit DSA key...

Actually it's 2048, which I was comfortable with.  And don't forget the 16bit 
salt on that password ;)

t

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/

Reply via email to