70 lines
3.4 KiB
HTML
70 lines
3.4 KiB
HTML
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<META NAME="Language" content='en'>
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<META name="author" lang="en" content="Michiel Broek">
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<META name="copyright" lang="en" content="Copyright Michiel Broek">
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<META name="description" lang="en" content="MBSE BBS Manual">
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<META name="keywords" lang="en" content="MBSE BBS, MBSE, BBS, manual, fido, fidonet, gateway, tosser, mail, tic, mailer">
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<TITLE>MBSE BBS Setup - Virus scanners.</TITLE>
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<BLOCKQUOTE>
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<div align='right'><h5>Last update 03-May-2004</h5></div>
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<div align='center'><H1>MBSE BBS Setup - virus scanners</H1></div>
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Once upon a time there was no DOS and no computer virusses. But since DOS was
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invented as a small OS which was easily extensible, virus writers saw their
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chance to easy spread their hacks. Although running a GNU/Linux system is
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relative safe, most of the files that you have available on your bbs
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are DOS/Windows based programs. And before you put them available for download, they
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should be checked for virusses. Macro virusses are a relative new danger,
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this can also hurt Unix/Linux users.<P>
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There are several scanners for GNU/Linux available. Default only four of them
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are setup. You may consult <A HREF="http://www.openantivirus.org/">
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http://www.openantivirus.org</A> for more scanners mentioned in a mini-FAQ
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maintained by Rainer Link.
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<p>
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When you configured the sources and build mbse, the configure script searched
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for excisting scanners. When mbsetup was run the first time, when mbtask was
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started, the scanners found on your system are already configured with the
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right paths and enabled.
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<P>
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The following scanners are default installed in the setup:
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<p>
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<UL>
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<LI><b>NAI Virus Scan</b> (uvscan) for Unix (GNU/Linux) made by <A HREF="http://www.nai.com">
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Network Associates, USA.</A>
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Not free for personal use. Uses the same DAT files as for Windows and DOS.
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<LI><strong>AntiVir/Linux</strong> made by <A HREF="http://www.hbedv.com">
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H+BEDV Datentechnik GmbH.</A>
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Can also be installed in sendmail or Postfix to scan incoming
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and outgoing email. This may be a good idea if you run a email gateway.
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This version can be registered for personal use.
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<LI><strong>F-PROT</strong> available from <A
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HREF="http://www.frisk.is">http://www.frisk.is</A>. For now the BETA releases are free
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for personal use.
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<LI><strong>Clam AntiVirus</strong> is a GNU licensed virus scanner for Unix. It
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is available from <A HREF="http://www.clamav.net">www.clamav.net</A>. It has one
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slight disadvantage over other scanners (or just the opposite), when it tests a
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file with the Eicar testvirus signature it will report that and triggers the
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virus detection. This happens with NAI DAT files.
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</UL>
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<P>
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As soon as you have made one scanner available in the setup and you receive files
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in tic areas where the scan flag is set, then these files will be checked.
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As soon as one of the scanners detects a virus the received file will not be imported.
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Uploads from users will be checked with the installed virus scanners as well.
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<p>
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<A HREF="./"><IMG SRC="../images/larrow.png" ALT="Back" Border="0">Back to index</A>
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