Originally Posted by
calebgk
Does anyone know if Microsoft finally deprecated TLS 1.0 and TLS 1.1 on the weekend? They had this scheduled for October 2020, but it was delayed due to pandemic. I had 15 calls this morning for O365 SMTP not working on our Kyocera MFPs. Setup O365 with STARTTLS on port 587, same as they always have been, but they start getting x4803, which is an SSL error. I remove SSL3.0/TLS1.0 and TLS1.1 from both Serverside and Clientside settings of Network Security, and scan to email starts working again. I leave TLS 1.2 enabled, as well as SHA1 and SHA2 as they are needed for KFS. Has anyone else come across this situation starting only this week?
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