What Knox Does
With YARN as its architectural center, Apache Hadoop continues to attract new engines to run within the data platform, as organizations want to efficiently store their data in a single repository and interact with it for batch, interactive and real-time streaming use cases. More and more independent software vendors (ISVs) are developing applications to run in Hadoop via YARN. This increases the number of users and processing engines that operate simultaneously across a Hadoop cluster, on the same data, at the same time.
The Apache Knox Gateway (“Knox”) provides perimeter security so that the enterprise can confidently extend Hadoop access to more of those new users while also maintaining compliance with enterprise security policies. Knox also simplifies Hadoop security for users who access the cluster data and execute jobs. It integrates with prevalent identity management and SSO systems and allows identities from those enterprise systems to be used for seamless, secure access to Hadoop clusters.
Knox provides perimeter security for Hadoop clusters, with these advantages:
|Single Point of Access||
|Centralized and Consistent Secure API||
|Integrated with Existing IdM Systems||