Security Basics mailing list archives
ESTMP Exploits & Security
From: Jeff McLaughlin <JMclaughlin () springsgov com>
Date: Tue, 9 Mar 2004 09:49:38 -0700
All, I'm looking for info on exploits and security of ESMTP when you telnet into port 25. I understand how to telnet in and send email via the command line but trying to understand the security implications of being able to do this. I am currently looking at this on Exchange 5.5. Does ESMTP from the command line need to be "accessible" for the apps to work or enabled to troubleshoot? Are their DDOS attacks or hacks against ESMTP? Is there a best practice to secure ESMTP I've been able find info about ESMTP (commands) but not much info on the potential security risks. Thanks, jeff mclaughlin --------------------------------------------------------------------------- Ethical Hacking at the InfoSec Institute. Mention this ad and get $545 off any course! All of our class sizes are guaranteed to be 10 students or less to facilitate one-on-one interaction with one of our expert instructors. Attend a course taught by an expert instructor with years of in-the-field pen testing experience in our state of the art hacking lab. Master the skills of an Ethical Hacker to better assess the security of your organization. Visit us at: http://www.infosecinstitute.com/courses/ethical_hacking_training.html ----------------------------------------------------------------------------
Current thread:
- ESTMP Exploits & Security Jeff McLaughlin (Mar 09)
- <Possible follow-ups>
- RE: ESTMP Exploits & Security Jeff McLaughlin (Mar 11)
- RE: ESTMP Exploits & Security JTH (Mar 17)
- RE: ESTMP Exploits & Security Dante Mercurio (Mar 17)
- RE: ESTMP Exploits & Security JTH (Mar 17)