What is Apache Ranger?

Apache Ranger is an application that enables data architects to implement security policies on a big data ecosystem. The goal of this project is to provide a unified way for all Hadoop applications to adhere to the security guidelines that are defined.

Here are some of the features of Apache Ranger:

  • Centralized administration
  • Fine grained authorization
  • Standardized authorization
  • Multiple authorization methods
  • Centralized auditing

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