Matt Grant
2021-May-11 01:31 UTC
Outlook creating IMAP folders even though forbidden by ACLs
Hi! Is it well known that Outlook cannot process RFC 2086 or RFC 4134 ACLs? We are using Outlook 2013, 2016 and 2019, and with 2013 can definitely create shared folders with content that are not saved to the server, even though Outlook 'pretends' quite erroneously that they are - black hole for critical email that we must keep according to engineering contracts for design documentation purposes. Thank you! Matt Grant -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20210511/e5776de1/attachment.html>
On 10 May 2021, at 19:31, Matt Grant <matt at mattgrant.net.nz> wrote:> We are using Outlook 2013, 2016 and 2019,You definitely should not be using Outlook 2013. It has serious issues, and does not support modern TLS v1.2/1.3 I am unsure if Outlook 2016 does, but I know 2013 does not. Also, mainstream support for Outlook 2013 ended 3 years ago. -- Two, Four, Six, Eight! Time to Transubstantiate!