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Re: klez-G virus

2002-04-25 19:56:16
On Thu, 25 Apr 102, Edward Huang wrote:

I wrote very similar to yours except more broad - prohibit
ALL executable attachments in emails which I made company policy.

Please be aware that as procmail does not support MIME, you cannot
write a reliable attachment filter in pure procmail.

You may want to take a look at
http://www.impsec.org/email-tools/procmail-security.html

--
 John Hardin KA7OHZ    ICQ#15735746    http://www.impsec.org/~jhardin/
 jhardin(_at_)impsec(_dot_)org                       pgpk -a 
jhardin(_at_)wolfenet(_dot_)com
  768: 0x41EA94F5 - A3 0C 5B C2 EF 0D 2C E5  E9 BF C8 33 A7 A9 CE 76 
 1024: 0xB8732E79 - 2D8C 34F4 6411 F507 136C  AF76 D822 E6E6 B873 2E79
-----------------------------------------------------------------------
 "They [media giants] have no idea how to do business with resourceful
  human beings rather than passive vegetables. So they run to [the]
  government for protection."
                    -- Doc Searls on the SSSCA, in Linux Journal
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   922 days until the Presidential Election

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