NERC SSL/TLS certificates update and maintenance [January 11, 2023 9:00 AM – 11:00 AM]

NERC SSL/TLS certificates update and maintenance will occur on Wednesday January 11, 2023 from 9:00 AM – 11:00 AM.


– We will be updating the expiring SSL/TLS certificates for NERC’s OpenStack API services. Access to the NERC’s API services will be briefly disrupted during this time.


– SSL/TLS certificates renewal will help keep all our web services secure and encrypted.

– The estimated time to complete this upgrade is 2 hours. It can take lesser; so we urge you to keep an eye on to get the progress during this time.

– Please do subscribe to the NERC’s status for any future updates:

Our priority is to help make science happen, so If you or your research team have any questions or need to escalate an issue, please contact us via email ( or, by submitting a new ticket at the NERC’s Support Ticketing System (osTicket).


Jan 11 2023


9:00 am - 11:00 am

NERC Service Status

Upcoming NERC system maintenance and upgrade – OpenStack and ColdFront [Tuesday February 20, 2024 9AM–5PM] [Timeline and info]

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