Hi Rich,

@15-Nov-2003, 16:42 -0500 (15-Nov 21:42 UK time) rich gregory [RG]
in mid:[EMAIL PROTECTED] said to Roelof:

RO>> Apart from that, there are no security issues for TB. TB
RO>> doesn't do anything unless you tell it so.

RG> I ask because (though TB! does do stuff I've told it to in it's
RG> macro language) my primary concern, I suppose, is that someone
RG> may SEND ME a TB macro that gets executed.

TB macros are only executed when TB evaluates a template. If you
have a template that refers to macros in a disk file in your
attachments folder then conceivably someone could send you a
malicious macro and the very next time you evoke a template (for a
reply, auto-responder, new message, confirmation or forward) it
could execute the malicious code.

BUT!!!

1) The person sending you the code would have to know the name of
   the file you use.
2) You would have to have had your brain removed to write such a
   template that calls upon a file in the attachments folder in the
   first place - and then *told* someone about it!

No, this is so far beyond the realms of possibility that it's not
worth thinking about, let alone losing sleep over.

It's the fact that macros are only executed when a template is
evaluated that is key to this. This seldom happens without you
instigating it. The exception is a filter action. It's up to you not
to code any filters that call upon easily accessible and obvious
disk files.

-- 
Cheers -- .\\arck D Pearlstone -- List moderator
TB! v2.01.26 on Windows XP 5.1.2600 Service Pack 1
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