Re: "incrementing" ecb mode

From: David Wagner (daw_at_mozart.cs.berkeley.edu)
Date: 10/14/03 

Date: Tue, 14 Oct 2003 18:49:01 +0000 (UTC)

Peter Fairbrother wrote:
>integrity is not that important

Are you sure? There are all too many examples where someone
designed a protocol with confidentiality protection but no integrity
protection, and where later attacks were discovered that breached
confidentiality by exploiting the lack of integrity. (I know, it sounds
hard to believe, when put this abstractly, but it's true.)

Relevant Pages

  • Re: "incrementing" ecb mode
    ... > designed a protocol with confidentiality protection but no integrity ... > confidentiality by exploiting the lack of integrity. ...
    (sci.crypt)
  • Re: How secure is Digest Mode compared to Integrated Authenticatio
    ... Secure authentication protocols like Integrated does not support ... Because the protocol never passes username/ ... document which delineates the weaknesses of Digest mode. ... password integrity is. ...
    (microsoft.public.inetserver.iis.security)
Quantcast