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Posted to dev@ranger.apache.org by "Sailaja Polavarapu (Jira)" <ji...@apache.org> on 2021/01/19 23:58:00 UTC

[jira] [Created] (RANGER-3153) Upgrade to TLS to version 1.2 and above

Sailaja Polavarapu created RANGER-3153:
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             Summary:  Upgrade to TLS to version 1.2 and above
                 Key: RANGER-3153
                 URL: https://issues.apache.org/jira/browse/RANGER-3153
             Project: Ranger
          Issue Type: Bug
          Components: Ranger
            Reporter: Sailaja Polavarapu
             Fix For: 3.0.0, 2.2.0


Ranger offers a TLS v1.0 protocol to provide communications security over a computer network. 

It is recommended to switch all communications to a newer version of the protocol (v 1.2 or 1.3) which is more secure than the older versions.

Ranger's Admin Unix Auth Service(ranger.unixauth.service.port) runs on port 5151 which found to have TLS 1.0 enabled.

TLS1.0 needs to be disabled.



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