On Tuesday, December 5 at 9:00 AM Eastern time IcePortal will deploy a modification to its SSL certificate. The new certificate will have the same expiration date (October 20, 2024) but it will be smaller in size allowing for reduced latency and faster connections when rendering visual content, making API connections, etc.
This change should have no effect on your existing ability to connect to IcePortal, but if you want to test it in advance you may do so on our UAT platform.