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firewall-wizards logo Firewall Wizards mailing list archives

RE: OT: port knocking.. getting there
From: "Ben Nagy" <ben () iagu net>
Date: Mon, 21 Jun 2004 18:10:17 +0200

Bad form to reply to self. :/

I totally fail to understand how I could have written the text below. I am a
worse idiot than the idiot son of a family that has inbred idiots with each
other for twelve generations. Known-plaintext just won't work against
Blowfish. The scheme is still stupid for other reasons (replay / spoofing,
for example) but not that.

I blame early mornings.

If Mr Doyle is listening anywhere - sorry. :)

ben

-----Original Message-----
From: firewall-wizards-admin () honor icsalabs com 
[...]
Not only is the concept stupid, but I looked at the guy's 
thesis for five seconds and his crypto is totally broken - 
there is a trivial known plaintext attack [...]

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