This type of filtering may be a dead end, but in conjunction with a policy
statement of intent to fire anyone caught doing anything to bypass the
restrictions, can be quite effective.
People get caught by the logging. For this type of filtering I used a
shell script, written by a friend, that logged seperately all access to
"banned sites", and this generally picked people up, even if they did find
the odd site that wasn't blocked.
I used to run a blocking proxy for a Hall of Residence, where we had a
computer room, and simply the user account was disabled, and they were
summoned to the "Warden" for a LARTing, and appropriate time bans from the
systems.
-- ian On Mon, 19 Oct 1998, Tilman Schmidt wrote: > Date: Mon, 19 Oct 1998 09:34:43 +0200 > From: Tilman Schmidt <Tilman.Schmidt@sema.de> > To: squid-users@ircache.net > Subject: Re: Fwd: Re: Filter out Sex... Sites > Resent-Date: Mon, 19 Oct 1998 01:06:35 -0700 (PDT) > Resent-From: squid-users@ircache.net > > At 14:50 16.10.98 -0300, Orso wrote: > >sex file: > [47 lines of regexps] > > Phew, what a list - and yet it's still incomplete! > IMHO this proves that this kind of filtering is a dead end. > > >Sexta-feira, 16 Outubro 1998, you wrote: > ~~~ > And here's another proof! :-) > > -- > Tilman Schmidt E-Mail: Tilman.Schmidt@sema.de (office) > Sema Group Koeln, Germany tilman@schmidt.bn.uunet.de (private) > "newfs leaves the filesystem in a well known state (empty)." > - Henrik Nordstrom > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Oh, God is playing marbles, With His Planets and his Stars, 35 Auld Burn Park, Creating havoc through my life, St Andrews, With his influence on Mars ... Fife, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Received on Mon Oct 19 1998 - 03:30:21 MDT
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