Daily Bulletin

Offsite access to user documentation temporarily requires VPN

June 3, 2022

HPC user documentation on NCAR’s Advanced Research Computing (ARC) portal is temporarily accessible only from UCAR networks, including the UCAR VPN for offsite access. This also applies to the related knowledge base and to wiki.ucar.edu.

Due to an undisclosed security vulnerability with Atlassian's Confluence systems, the vendor recommended restricting access until the issue can be addressed. We are waiting for a security update from the vendor before restoring widespread access but do not have a resolution time estimate at present. CISL will provide Notifier status updates as information becomes available.

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This material is based upon work supported by the National Center for Atmospheric Research, a major facility sponsored by National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.