full-disclosure - About spamb strange characters

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]

Message-ID: <3EC0F77F.9020700@ameritech.net>
From: dbailey27 at ameritech.net (northern snowfall)
Subject: About spamb strange characters

>
>
>bsv rdhhrq d dmhshavecp p vc rwicug w lew
>
It's not a signature because the senders never see the
information reproduced (most spam is sent from addresses
you can not reply to). Simply put, its an attempt to
evade signature evaluation by making the mail content
pseudo random. Filters depend on static signatures to
evaluate spam versus normal mail, otherwise it can't
tell the difference and must pass the mail through.
Don

>