As a final reminder, the previously issued Single-Sign-On (SSO) certificate for 2024/2025 will expire in three days, on December 21, 2025.
Customers who do not utilize an IDP that supports dynamic metadata refresh will need to manually update the certificate to the new certificate (expiration date of November 30, 2026) before December 21, 2025.
If you are having difficulty rotating the certificate, please contact Zoom Support.
Posted Dec 19, 2025 - 00:05 PST
Update
As a reminder, the previously issued Single-Sign-On (SSO) certificate for 2024/2025 will expire one week from now, on December 21, 2025.
Zoom recommends that customers who do not utilize an IDP that supports dynamic metadata refresh manually update their certificate to the new certificate (with an expiration date of November 30, 2026) before December 21, 2025.
If you are having difficulty rotating the certificate, please contact Zoom Support
Posted Dec 14, 2025 - 17:59 PST
Scheduled
Zoom will be making the new Service Provider certificate available on November 5, 2025, ahead of the expiration of the previously issued 2024/2025 certificate on Sunday, December 21, 2025.
No action is required for customers using an identity provider (IDP) or configuration that supports dynamic metadata refresh, as your IDP will automatically download the latest Zoom certificate and rotate it into your account’s configuration starting Wednesday, November 5, 2025.
If automatic update is disabled or your IDP does not support automatic certificate rotation, your organization will need to manually rotate the certificate by December 21, 2025. If the certificate has not been rotated by then, your organization will be unable to utilize SSO services until the certificate has been updated.