Full Disclosure mailing list archives
RE: Block notification / bounce mails (as in DDOS)
From: "Jos Osborne" <Jos () meltemi co uk>
Date: Thu, 1 Apr 2004 15:40:41 +0100
Had a similar situation here - didn't know there was a problem till the exchange server crashed because the dear user didn't think to tell me she had about 3500+ spam mails in her deleted items... Fortunately, all the e-mails came from the same person, so I was able to tell Exchange Server to simply not accept any e-mails from that address. Don't know about if they were all coming from different places though. It might be possible to filter out all mails with "Undeliverable Mail" in the header, but the overheads might be crippling. Jos _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
Current thread:
- Re: Block notification / bounce mails (as in DDOS), (continued)
- Message not available
- Re: Block notification / bounce mails (as in DDOS) Koen (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Security Administrator (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Ron DuFresne (Apr 01)
- Message not available
- Re: Block notification / bounce mails (as in DDOS) Exibar (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Tomasz Konefal (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Valdis . Kletnieks (Apr 01)
- RE: Block notification / bounce mails (as in DDOS) Aditya, ALD [Aditya Lalit Deshmukh] (Apr 02)
- Message not available
- Re: Block notification / bounce mails (as in DDOS) Koen (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Michael Gale (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Michael Gale (Apr 02)
- RE: Block notification / bounce mails (as in DDOS) Jos Osborne (Apr 01)
- Re: Block notification / bounce mails (as in DDOS) Koen (Apr 01)
- RE: Block notification / bounce mails (as in DDOS) Aditya, ALD [Aditya Lalit Deshmukh] (Apr 01)
- RE: Block notification / bounce mails (as in DDOS) Richard Gadsden (Apr 02)
- Re: Block notification / bounce mails (as in DDOS) Valdis . Kletnieks (Apr 02)
- RE: Block notification / bounce mails (as in DDOS) Jos Osborne (Apr 02)