Ethical Hacking

Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package.
Computer Forensics Training at InfoSec Institute

Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors.




Network Security FullDisclosure
[Top] [All Lists]

Re: [Full-disclosure] Re: [MailServer Notification]To recipient: Message

Subject: Re: [Full-disclosure] Re: [MailServer Notification]To recipient: Message matched eManager setting and action was taken.
Date: Thu, 29 Dec 2005 09:25:17 -0500
i believe the fucking word "fuck" triggers some .gov filters in a noisy way :)

This RegEx method of filtering (alas .. employed all too regularly) is exactly why we get emails for "C1ali$" or "V1agara" or "Steamy Pr0n".


It's like trying to block attachments based on the extension, while ignoring the magic bits in the header. The next round of "social engineering" emails that say :

"rename the attached .fix file to .exe so you can run it correctly"

are just around the corner.

/mike.
_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/

<Prev in Thread] Current Thread [Next in Thread>