+1 > On 15 May 2017, at 06:32, Viktor Dukhovni <postfix-us...@dukhovni.org> wrote: > > >> On May 15, 2017, at 12:26 AM, Bill Cole >> <postfixlists-070...@billmail.scconsult.com> wrote: >> >> If you want versatile, nuanced, precise, and accurate attachment handling, >> there is no >> better tool than MIMEDefang. > > The MIME normalizer I wrote in my early days as Morgan Stanley postmaster, > just before > Y2K New Years, was tasked with removing most "attachments" from email, > attachments were > replaced with a bit of text informing the user what was removed. (Never > released to > the public). > > It later evolved to be able to selectively remove Zip files from email based > on the > content inside the Zip file and the profile of the recipient. Preemptive > removal > of high-risk content that most users have no reason to receive is a fine > defensive > strategy. > > -- > Viktor. >
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