Article View: comp.security.misc
Article #893Re: Am I being hacked?
From: Steve Kotsopoulos
Date: Thu, 17 Dec 1992 14:32
Date: Thu, 17 Dec 1992 14:32
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1886 bytes
In article <1gk5p8INN8i9@uniwa.uwa.edu.au> craig@ec.uwa.oz.au (Craig Richmond - division) writes: >subbarao@fc.hp.com (Kartik Subbarao) writes: > >>In article <1frfh9INNil3@network.ucsd.edu> mbk@lyapunov.ucsd.edu (Matt Kennel) writes: > >>Well, the /etc/passwd probably wouldn't be of any use, since it most likely >>has '*'s in the place of the password. At least I hope so, in your case. > >I wanted to create a bogus password file with passwords like > >have >you >cracked >every >password >yet > >so that you got a nice message when you unscrambled it after running crack >on the password file :) > >Alternatively you set up a dummy account with a crackable password in the >ftp passwd file and when the account is logged into, you record the IP, >finger the machine and set of alarms on your local machine. That way, you >catch the potential hackers. You should read Bill Cheswick's excellent "An Evening with Berferd ..." paper, in the conference proceedings from the January 1992 Usenix. He had a bogus password file, and many other amusing booby-traps (fake smtp DEBUG hole and chroot login environment). -- Steve Kotsopoulos mail: steve@ecf.toronto.edu Systems Analyst bitnet: steve@ecf.UTORONTO.BITNET Engineering Computing Facility uucp: uunet!utai!ecf!steve University of Toronto phone: (416) 978-5898
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Newsgroups: comp.security.misc Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!cs.utexas.edu!torn!skule.ecf!steve From: steve@ecf.toronto.edu (Steve Kotsopoulos) Subject: Re: Am I being hacked? Message-ID: <BzEr1p.5w2@ecf.toronto.edu> Organization: University of Toronto, Engineering Computing Facility References: <1frfh9INNil3@network.ucsd.edu> <1992Dec7.163849.11779@Princeton.EDU> <1gk5p8INN8i9@uniwa.uwa.edu.au> Date: Thu, 17 Dec 1992 14:32:12 GMT Lines: 35