full-disclosure - Gutmann's research paper today

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Wed Feb  8 10:14:40 2006
From: tom at electric-sheep.org (Thomas)
Subject: Gutmann's research paper today


> One place where "random scrubbing" falls down is the requirement to
> *verify* that the blocks were written.

use the PRNG seed you used for overwriting for verifying too.

-- 
Tom <tom@...ctric-sheep.org>
fingerprint = F055 43E5 1F3C 4F4F 9182  CD59 DBC6 111A 8516 8DBF