On Thu, 29 Nov 2018, Amir Caspi wrote:
1) A new variant is showing up lately, with liberal use of zero-width
spaces/joiners. See spample:
https://pastebin.com/zBVWaiew <https://pastebin.com/zBVWaiew>
This uses the ‍ (zero-width joiner) HTML entity, interspersed within words. I
don't see any legitimate reason that these should be present for Roman charsets and
other non-complex scripts that don't require it. Later in the spample there is similar
usage of the ​ (zero-width space) entity. I've seen a few other examples
with other zero-width entities, as well.
I'll see whether those can be incorporated into the existing
UNICODE_OBFU_ZW rule (which of course will no longer actually be UNICODE :) )
--
John Hardin KA7OHZ http://www.impsec.org/~jhardin/
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