Berkeley CSUA MOTD:Entry 33658
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2025/04/07 [General] UID:1000 Activity:popular
4/7     

2004/9/21 [Computer/Networking, Computer/SW/Security] UID:33658 Activity:very high
9/21    A question for everyone.  My mother is a libertarian.  She wants a
                                                 \_ Librarians are sexy
                                                    \_ Not in Hayward Pub. Lib.
        few computers in her library to only be allowed to visit certain
        webpages. (Various refernece and database pages).  Basically, she
        wants a browser with build in white listing for page viewing.  Is
        there anyway to do this?
        \_ stick them on a unrouted/private network with a firewall/proxy
           between them an the outside.  Setup access rules on the proxy
           to ONLY allow the desired sites.  Make sure it doesn't do
           any other routing.    Lock down the PC's to prevent physical access
           hacking.
           \_ That's the usual solution, but since it's a public library,
              we were hoping for something simpler.  What would your
              recommend as a router?  A linux box?
              \_ cheap (if you have the expertise to set it up handy)
                  linux/bsd box, running squid.
        \_ I used to work in a company that made a low-cost machine whose
           browser has built-in parental control.  But it went bankrupt three
           years ago.
        \_ Implement this with a firewall. Iptables on Linux will do it.
           I am sure Windows has a firewall software.
           \_ A firewall local to the machine, or in the gateway, or does
              it not matter?
              \_ It's easier to do it once in the gateway, but you can
                 implement it on each host locally just as well. I just
                 recalled that we use 'Sygate' for Windows.
        \_ You want an easy and fast way to do this?  Buy one of those wireless
           router things for $50 and turn off wireless.  Then use the Parental
           Control feature to deny access to all domains except those you
           enter.  I have a D-Link DI-614+ and DI-624 and they both do this.
           Admin access is by username/password and you can add/delete domains.
           \_ The eminently hackable Linux-running Linksys WRT54G also has this
              feature.
        \_ Mozilla extention: Weblock http://www.brownhen.com/weblock
          \_ I would NOT recommend trussting any access control in PC's that
             end-users will have access to.
             \_ Really, it just doesn't matter that much.  There are other
                completely open computers in the library.  If someone
                really wants to use a access controlled computer to
                access other stuff, it's not really going to matter much,
                and eventually someone will notice and kick them off.
                In general the idea is to have some computers that will
                be generally open to people actually doing research. -op
                \_ they should whitelist http://Amazon.com as well as the database
                   searches.  I often use amazon when I'm using a library
                   to figure out more information  about a book than
                   is available in library databases.
ERROR, url_link recursive (eces.Colorado.EDU/secure/mindterm2) 2025/04/07 [General] UID:1000 Activity:popular
4/7     

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2010/8/12-9/7 [Computer/SW/Languages/Perl] UID:53922 Activity:nil
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Cache (190 bytes)
www.brownhen.com/weblock -> www.brownhen.com/weblock/
Index of /weblock Name Last modified Size Description Parent Directory 20-Sep-2004 04:37 - WS_FTP.LOG 02-Feb-2004 07:53 1k weblock.xpi 02-Feb-2004 07:53 28k weblock.zip 02-Feb-2004 07:53 28k
Cache (816 bytes)
Amazon.com -> www.amazon.com:80/exec/obidos/subst/home/home.html
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