Full Disclosure mailing list archives

Re: Senior M$ member says stop using passwords completely!


From: "Exibar" <exibar () thelair com>
Date: Thu, 21 Oct 2004 13:06:58 -0400

I couldn't picture having to tell my users to type in a 256 character
password.  Let's make it force 20 uppercase, 20 symbols, 20 high-bit
character, 20 numbers as well.   Although it'll be hard to crack, it'll take
three hours before they can log in once.  and that's with 2 phone calls to
the helpdesk to unlock their accounts after they entered their password
wrong 3 times in a row. :-)

   Use a secure-ID key fob with a PIN, along with your usual Userid/password
combination.  You'll have a pretty secure login at that point.

  Exibar

----- Original Message ----- 
From: "joe" <mvp () joeware net>
To: <full-disclosure () lists netsys com>
Sent: Thursday, October 21, 2004 11:32 AM
Subject: RE: [Full-disclosure] Senior M$ member says stop using passwords
completely!


Well I don't think anyone is saying that the issue is that 128 character
passwords are being easily hacked so I am not quite sure I understand your
point about 256 characters and why you mention it. People seem to dislike
passwords greater than 14 characters let alone entering passwords of 150 ,
200 , or 250 characters. To put it another way, if MS suddenly increased
the
buffer to allow for hashing of passwords 1024 characters in size would you
push that MS was more secure based on that? I doubt it, I certainly
wouldn't.

BTW, I tried the link someone previously gave with the password hash I
previously posted and it is well under 128 characters and the web site
reported:

Password: not found!


  joe



-----Original Message-----
From: full-disclosure-admin () lists netsys com
[mailto:full-disclosure-admin () lists netsys com] On Behalf Of Eric Paynter
Sent: Monday, October 18, 2004 1:32 PM
To: full-disclosure () lists netsys com
Subject: Re: [Full-disclosure] Senior M$ member says stop using passwords
completely!

On Sat, October 16, 2004 5:25 pm, Tim said:
The reason for my post was to point out that Mr. Hensing doesn't
appear to be a reliable source of information on the topic of
passwords and hash security.

I think that much became apparent when Mr. Hensing took sarcastic shots at
Linux security (e.g. "Attack easier targets like all those Linux boxes you
installed because its so much more secure . . ."). Funny thing is, Linux
supports up to 256 character passwords by default - twice as long as
Windows.

-Eric

--
arctic bears - email and dns services
http://www.arcticbears.com

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