MTA-STS (reference link) is not (yet!) a current function within Plesk. It's been sat in the Plesk User Voice area for years, but has not been progressed.
It should be relatively straightforward to apply (certainly on a non-Plesk controlled server), but has anybody actually worked this right through, to a sucessfully operational stage, on a domains that are hosted on a server that's controlled by Plesk? If you have, did you need to add anything (to make this function...
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It should be relatively straightforward to apply (certainly on a non-Plesk controlled server), but has anybody actually worked this right through, to a sucessfully operational stage, on a domains that are hosted on a server that's controlled by Plesk? If you have, did you need to add anything (to make this function...
Read more