Educause Security Discussion mailing list archives
Re: Passwords & Passphrases
From: Willis Marti <wmarti () TAMU EDU>
Date: Tue, 20 Nov 2007 10:13:29 -0600
We see some of this too, but I'm pretty sure most of logins from China are using passwords captured by keyloggers, not password guessing. There's no pattern of repeated login attempts to the accounts used - they just log in, log out, and move on to the next account/password.
Our last big compromise showed the same "no guessing" pattern, but we're pretty sure they'd grabbed a list and attacked/cracked them offline. They were trying to grab another large list. -- Cheers, Willis Marti Director, Networking & Chief Information Security Officer Texas A&M University
Current thread:
- Re: Passwords & Passphrases, (continued)
- Re: Passwords & Passphrases Peters, Kevin (Nov 19)
- Re: Passwords & Passphrases Bob Bayn (Nov 19)
- Re: Passwords & Passphrases Gene Spafford (Nov 19)
- Re: Passwords & Passphrases Mike Iglesias (Nov 19)
- Re: Passwords & Passphrases Benjamin Bennett (Nov 19)
- Re: Passwords & Passphrases Eric Case (Nov 19)
- Re: Passwords & Passphrases Harold Winshel (Nov 20)
- Re: Passwords & Passphrases Gary Dobbins (Nov 20)
- Re: Passwords & Passphrases Peters, Kevin (Nov 20)
- Re: Passwords & Passphrases Mike Porter (Nov 20)
- Re: Passwords & Passphrases Willis Marti (Nov 20)
- Re: Passwords & Passphrases Bob Bayn (Nov 20)
- Re: Passwords & Passphrases Steven Carmody (Nov 20)
- Re: Passwords & Passphrases Roger Safian (Nov 20)
- Re: Passwords & Passphrases Harold Winshel (Nov 20)
- Re: Passwords & Passphrases Steven Alexander (Nov 20)
- Re: Passwords & Passphrases John Ladwig (Nov 20)
- Re: Passwords & Passphrases Ozzie Paez (Nov 20)
- Re: Passwords & Passphrases David Harley (Nov 20)
- Re: Passwords & Passphrases Zach Jansen (Nov 20)
- Re: Passwords & Passphrases Gary Flynn (Nov 20)
(Thread continues...)
