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From Chhaya Vishwakarma <Chhaya.Vishwaka...@lntinfotech.com>
Subject Implementing security in hadoop
Date Wed, 13 Aug 2014 06:32:05 GMT

I'm trying to implement security on my hadoop data. I'm using Cloudera hadoop

Below are the two specific things I'm looking for

1. Role based authorization and authentication

2. Encryption on data residing in HDFS

I have looked into Kerboroes but it doesn't provide encryption for data already residing in

Are there any other security tools i can go for? has anyone done above two security features
in cloudera hadoop.

Please suggest

Chhaya Vishwakarma

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