- Exim Version 3.15 is available - see the <a
- href="mirrors.html">availability</a> pages to get hold of a
- copy.
+ A <b>Generic Windows Executable Content</b> filter is
+ available at <a href="ftp://ftp.exim.org/pub/filter/">
+ ftp://ftp.exim.org/pub/filter/</a> or <A
+ HREF="system_filter.exim">here</A>. This is an exim system
+ filter which attempts to detect executables including the
+ types responsible for the Windows/Outlook mail worms, and also
+ the recent bugs with header length checking (see this <A
+ HREF="http://www.securityfocus.com/frames/?content=/templates/article.html%3Fid%3D61">
+ BugTraq article</A>). It is not infallible, but many sites
+ may find it useful. The file contains installation
+ instructions.