full-disclosure - NEVER open attachments

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: <E1B4QJu-0006Bi-00@nebulous.nur.net>
From: jeremiah at nur.net (Jeremiah Cornelius)
Subject: NEVER open attachments

> Valdis.Kletnieks@...edu <Valdis.Kletnieks@...edu>, Nico Golde, Frank >
Knobbe, et al have wonderful things to say and contribute great 
> things to this list, but i have never read anything they post because 
> they post as attachments. 
> Yes, granted, they are .txt attachments but that is no excuse as it's >
just a matter of time before they are exploited. 

These gentlemen do not post as attachments.  They SIGN their messages, and
some clients insist on representing inline S/MIME and OpenPGP messages as
attachments.

Five will get you 10, that you are using Outlook Express, or an MS Outlook
prior to OfficeXP.

The blinking signing is so that you CAN trust the source!  Assuming you have
verified the sender's key and trust them for safe practices, open
attachments 'till you get RSI!  The NEVER OPEN rule is a dogma for
unverified senders - you /knew/ that.