Article	Figure 1	Figure 2	Figure 3	Figure 4
Figure 5	Figure 6	Figure 7	Figure 8	Figure 9
Figure 10	Table 1	Table 2	Table 3	Table 4	nov93.tar

Figure 8: Terminal login activity report

Login Activity Report
System  topgun
Sat Sep  4 09:42:42 1993

Last Good Login     Last Bad Login      Last Logout
Tty Name User Name Date     User Name Date     User Name Date     #Failed
--- ---- ---- ---- ----     ---- ---- ----     ---- ---- ----     -------

console  UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty01    root      09/03/93 root      08/30/93 root      09/03/93 0
tty02    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty03    root      09/03/93 UNKNOWN   NEVER    root      09/03/93 0
tty04    root      09/04/93 UNKNOWN   09/04/93 root      09/04/93 6
tty05    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty06    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty07    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty08    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty09    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty10    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty11    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0
tty12    UNKNOWN   NEVER    UNKNOWN   NEVER    UNKNOWN   NEVER    0