Tom Christiansen writes:
: >Well, I hope they enforce it. We're starting to get all sorts of
: >gobbledygook in the subjects of mail messages. I'd love it if mailers
: >rejected messages whose headers contain illegal UTF-8 sequences.
: That's not too hard to do. :-)
Technologically, yes. But culturally we have to get buy in from
everyone who currently sends Latin-1 in headers.
At the moment I am personally running a compromise solution. If a
subject has more than 50% high-bit characters in the subject, it goes
straight into my spam mailbox without trying any of the other heuristics.