nanog mailing list archives
RE: To send or not to send 'virus in email' notifications?
From: "Wesley Vaux" <Wesley.Vaux () globalknowledge com>
Date: Wed, 20 Aug 2003 14:10:09 -0400
Has anyone else gotten hit by this and know how to stop it? the new dats from McAffee have not effect....of course...and I can't find a tool anywhere. Does anyone have any ideas? Wes Vaux, CCNA, CCDA Network Security Engineer, 9000 Regency Pkwy Ste 500 Cary, NC 27511 t 919.463.6782 f 919.463.1290 Global Knowledge Experts Teaching Experts http://www.globalknowledge.com -----Original Message----- From: Daniel Senie [mailto:dts () senie com] Sent: Wednesday, August 20, 2003 12:37 PM To: nanog () merit edu Subject: Re: To send or not to send 'virus in email' notifications? Notifications from virus scanners is backscatter, just the same as the backscatter generated by Smurf attacks. The virus scanners are contributory technology in the conduct of a denial of service attack in exactly the same way as having directed broadcasts enabled on your routers was (read RFC 2644 for the details). Please let's stop building technology that aids in the conduct of DoS attacks.
Current thread:
- Re: To send or not to send 'virus in email' notifications?, (continued)
- Re: To send or not to send 'virus in email' notifications? Eric A. Hall (Aug 20)
- Re: To send or not to send 'virus in email' notifications? Gregory Hicks (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Jim Deleskie (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Mark Segal (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Tomas Daniska (Aug 20)
- Re: To send or not to send 'virus in email' notifications? Damian Gerow (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Brandon Butterworth (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Wesley Vaux (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Stephen J. Wilcox (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Claire Kelly (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Wesley Vaux (Aug 20)
- RE: To send or not to send 'virus in email' notifications? Stewart, William C (Bill), RTSLS (Aug 20)
- RE: To send or not to send 'virus in email' notifications? David Schwartz (Aug 20)
- Re: To send or not to send 'virus in email' notifications? Patrick Muldoon (Aug 21)
- Re: To send or not to send 'virus in email' notifications? Joe Maimon (Aug 21)
- Re: To send or not to send 'virus in email' notifications? Gerardo A. Gregory (Aug 21)
- RE: To send or not to send 'virus in email' notifications? David Schwartz (Aug 20)