Article Figure 1 Figure 2 Figure 3 Figure 4
Figure 5 Listing 1 feb96.tar

Figure 3: Sample /etc/security/user

default:

ttys = ALL
auth1 = SYSTEM
auth2 = NONE
SYSTEM = "compat"
pwdwarntime = 3
pwdchecks = /usr/local2/adm/checkpwd
dictionlist = /usr/local2/adm/pwddictionary
loginretries = 3
histexpire = 52
histsize = 25
minalpha = 1
minother = 1
mindiff = 1
maxrepeats = 2
minlen = 6
maxage = 8
minage = 1

richter:

logintimes = !0