-----BEGIN PGP SIGNED MESSAGE-----
>>>>> "THx" == Travis Hassloch x231 <travis@EvTech.com> writes:
THx> If you're talking about internal users, well they could just look
THx> at /etc/aliases and find the "-outgoing" list or moral equivalent,
THx> so it's not real security. External users can't EXPN or VRFY.
List passwords are used for a lot more than just approvals. Try "proxy"
subscriptions and unsubscriptions for a start. All it takes is one
malicious luser subscribing a list to itself to bring a mail server to
it's knees.
-----BEGIN PGP SIGNATURE-----
Version: 2.6.3
Charset: noconv
iQCVAwUBMkCkk56VRH7BJMxHAQFAXAQAvkzF35Jju5LadynwPK5yDXbLzn+bGJ+D
CsC6jNDWqRQvPy2TnqHv11X52oYm7AswKL9zZ4+B8i+877JDutp/dHzDu/2/6/QT
YCoRGPb8AqIIPp4hCzNchXq4pn5VC8t1H3kr3LbyClSEhTrL9ZVrEDWlDsMGBt/B
AQbOgYY2Eco=
=r6PI
-----END PGP SIGNATURE-----
--
Richard Pieri/Information Services \ Always give generously - a small bird or
<ratinox@unilab.dfci.harvard.edu> \ rodent left on the bed tells them, "I
http://www.dfci.harvard.edu/ \ care". -A cat's guide to life
References:
|
|
