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Being Prepared for Intrusion

Dan Farmer and Wietse Venema

, April 01, 2001


Apr01: Being Prepared for Intrusion


telnet> open research.att.com
Trying...
Connected to research.att.com.
Escape character is '^]'.

RISC/os (inet)

login: 123
Last login: Sun Feb  3 15:27:19 from research.att.com
RISC/os (UMIPS) 4.0 inet
Copyright 1986, MIPS Computer Systems
All Rights Reserved

This is inet.  Authorized use only.

Recent disk problems have caused some file corruption and we
have reloaded a number of files.  This seems to have solved
the problem.

We are still recovering stuff, so let us know if something is
missing.
$ w
w: check_kernel_id; mismatch between kernel file and memory; error= 2
$ who
who: not found

Figure 3: First entrance by "Berferd" into the Bell Labs firewall, as recorded at Stanford University.


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