Miscellaneous Unix Tips II
Unix Review brings us:
Miscellaneous Unix Tips II.
"There's always a requirement to restrict direct logins of particular accounts on a system, such as the oracle user, but still let the DBAs be able to su(1M) to the account. My solution was to add a quick check in the /etc/profile (or /etc/.login if csh) and take advantage of the mesg command."
(Submitted by Noel Wed Nov 13, 2002 )
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