🚀 go-pugleaf

In article <15139@cup.portal.com> Bob_BobR_Retelle@cup.portal.com writes:
> 
>I disagree that *specifics* of viruses, either source code, or *descriptions*
>of how viruses work, can do anything other than guarantee their spread.

[ I stopped cross-posting this, since this discussion is ST-specific. ]

Um, I wrote a boot-virus-detecting desk accessory based on information
posted here. The *specifics* of the virus (that it lived in boot
sectors of floppies) were necessary for me to write the detection
program and to write documentation detailing how to use the detection
program and how to kill these boot viruses.

Now say instead someone had posted, "I've seen this virus but I won't
tell you how it works. You'll just have to quiver in your boots. But
I'll tell Programmer X how it works and he'll provide a cure." Well,
that's responsible, right? Except I'm not Programmer X, I don't know
Programmer X, and I have no way to prove to the poster that I also
deserve the information. So I have to wait 2 weeks for Programmer X to
write some virus detection program which may or may not work, or could
be a Trojan Horse? And what if I don't like Programmer X's program
because it's hard to use, ugly, and wastes disk space? Why, I'm out of
luck.

Instead, by posting enough specifics for anyone to write a detection
program, we get several detection programs in different styles which
can be compared to each other. This is the (I hesitate to say it)
free market of public domain software, eh?

I would like to thank George Woodside for his nice anti-viral
programs.  But I actually don't use them -- I use my virus-detecting
desk accessory, which is only a couple of kbytes and can always be
called up at a moment's notice. I don't think that virus source code
should be posted to this group. But details should be, because without
them we can't get anti-viral programs written, because you never know
who to trust with the information.

Finally, I'd like to note with some amusement that the "details" about
many viruses can easily be gleaned from the instructions on what their
effects are and how to kill them. So there is no way to restrict this
information anyway. In the case of the boot virus, the first mention
of "this virus infects your machine if you boot from an infected
floppy" sent me to my BIOS listing, where I found the bootblock
checksum routine and wrote my detection .acc in under an hour.

[ This .acc is on CI$ and (I think) in the PC7 archives, I think. It's
  ugly but it's small and works. ]

------
Greg Lindahl                |      Graduate School:
gl8f@virginia.{edu,bitnet}  |      It's not just a job,
 ...!uunet!virginia!gl8f    |      It's an indenture.