[jira] [Assigned] (KUDU-3448) Store IPKI and TSK key material encrypted

["Attila Bukor (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KUDU-3448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Attila Bukor reassigned KUDU-3448:
----------------------------------

    Assignee: Attila Bukor

> Store IPKI and TSK key material encrypted
> -----------------------------------------
>
>                 Key: KUDU-3448
>                 URL: https://issues.apache.org/jira/browse/KUDU-3448
>             Project: Kudu
>          Issue Type: Improvement
>            Reporter: Attila Bukor
>            Assignee: Attila Bukor
>            Priority: Critical
>              Labels: security
>
> Key material for IPKI TLS and TSK should be stored on disk securely, even when user data is not encrypted. The symmetric encryption key should be derived from a password using PBKDF2 which is a FIPS-approved KDF. The masters should have a flag that expects a command which outputs the password (similar to {{{}--webserver_private_key_password_cmd{}}}), that way the users can integrate with a HSM or choose another way to provide the password securely without storing it on a disk.
> Generating new keys or encrypting existing key material is outside the scope of this ticket.



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