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In our continuous efforts to secure our national infrastructure, we have implemented a new feature in the CCDB whereby public SSH keys can be uploaded to your account and used to connect to our clusters ([[Cedar]], [[Graham]], [[Béluga/en|Béluga]] and [[Niagara |Niagara and Mist]]). | |||
We are | We are evaluating the possibility of enforcing authentication with SSH keys to access all of our clusters; therefore we will be conducting a pilot project beginning on November 1, 2021, which will involve '''Niagara and Mist'''. | ||
== Important dates == | |||
'''Starting on November 1, 2021''': Authentication on '''Niagara''' and '''Mist''' with SSH keys will only accept keys that have been uploaded to the CCDB. Keys that are only in .ssh/authorized_keys will no longer work. | |||
'''November | '''Every Monday of November 2021''': From 10:00AM to noon Eastern time, authentication on '''Niagara and Mist''' will only be possible with SSH keys. Authentication using passwords will be disabled. | ||
''' | '''Starting on December 1, 2021''': Depending on lessons learned, authentication on '''Niagara and Mist''' may be restricted to SSH keys only. | ||
''' | |||
== What you need to do == | == What you need to do == |