With the introduction of YARN, Hadoop has emerged as a first class citizen in the data center as a single Hadoop cluster can now be used to power multiple applications and hold more data. This advance has also put a spotlight on a need for more comprehensive approach to Hadoop security.
Hortonworks recently acquired Hadoop security company XA Secure to provide a common interface for central administration of security policy and coordinated enforcement across authentication, authorization, audit and data protection for the entire Hadoop stack.
In this presentation, Balaji Ganesan and Bosco Durai (previously with XA Secure, now with Hortonworks) introduce HDP Advanced Security, review a comprehensive set of Hadoop security requirements and demonstrate how HDP Advanced Security addresses them.
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