Oracle+Dyn will be performing a phased upgrade to the SSL/TLS cipher support of the Dyn Email Sending Infrastructure from October 13th – 15th between 15:00 UTC and 20:00 UTC each day. Possible impact to customers sending through secure SMTP (SSL/TLS) with deprecated protocols and ciphers suites . This change is being performed to enhance the security state of our infrastructure. Customers are requested to contact Oracle+Dyn support for further information.
Posted Sep 15, 2020 - 22:43 UTC
This scheduled maintenance affects: Dyn Email Delivery (Sending Infrastructure).