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Cloudera Acquired Gazzang

For Hadoop security

Cloudera, Inc., in enterprise analytic data management powered by Apache Hadoop, has acquired Gazzang, Inc., in big data security, to strengthen its security offerings, building on the roadmap laid out last year when Cloudera first delivered Sentry.

Terms of the deal were not disclosed.

The addition will deliver enterprise-grade data encryption and key management, addressing head on the challenges associated with securing and processing sensitive and legally protected data within the Hadoop ecosystem. Thus fulfilling a requirement in compliance regulations like HIPAA-HITECH, PCI-DSS, FERPA and the EU Data Protection Directive.

While Cloudera customers will continue to have a choice of a range of cross-platform data protection methods available from partners, the company now offers encryption for all data-at-rest stored inside the Hadoop cluster – using an approach that is transparent to applications using the data, thereby minimizing the costs associated with enabling encryption.

Cloudera plans to focus the efforts of the Gazzang team on additional security challenges in Hadoop. The team will become the heart of the Cloudera Center for Security Excellence focusing on Hadoop security.

The center will focus on:

  • Data and cluster security technologies – including ‘follow the data’ authorization and encryption policies riding on Cloudera’s data lineage tracking capabilities.
  • Security testing and certification – including continuous vulnerability assessment, performance optimization, and developing regulatory compliance playbooks.
  • Security ecosystem partner enablement – developing security integration APIs and certifying partner products.

In addition to providing a transparent data-at-rest encryption and key management solution to enterprise customers – addressing one of the biggest gaps in Hadoop security – Cloudera, Intel and Gazzang form a team of big data security and silicon performance optimization expertise that will improve security in core Hadoop through the open source community.

Cloudera is continuing to invest in the open source community to support and accelerate security features into project Rhino – an open source effort founded by Intel in early 2013. Rhino is a broad based open source security architecture addressing many of the major pillars of enterprise security including: perimeter security, entitlements and access control and data protection.

Data security is no longer a checkbox for IT organizations or operations departments, it has become a top business priority,” said Tom Reilly, CEO, Cloudera. “At the same time compliance requirements for protecting data continue to expand in scope where data access comes under scrutiny. We’re entering a whole new era with the rise of the Industrial Internet and the Internet of Things where there is vastly more data being streamed from billions of devices. Centralizing and accessing that net-new data to unlock its value is therefore a challenge when you consider the security requirements. That’s what we’re solving now.”

Simplifying the process of injecting core security features such as encryption and key management into highly scalable environments will enable customers to move beyond test and development workloads to real-world implementations much more quickly and easily. For example, companies that are weighing the value of putting workloads in public cloud environments against security concerns will now be able to move forward by putting in place additional process-based access controls. This limits access to encrypted data only to authorized system functions — rather than specific users or roles – so a cloud administrator, who likely does not need access to the sensitive encrypted data, cannot run commands that grant them access. This is critical for compliance initiatives that require organizations to restrict data access based on “business need to know.”

Enterprises are adopting big data solutions, despite what some mainstream press has stated: but only when they can address data security and compliance requirements. That Cloudera can now address the enterprise’s most critical security requirement – data encryption – directly into the platform is a big win for security-sensitive customers,” said Adrian Lane of the analyst firm Securosis, LLC. “What’s more, Gazzang’s transparent form of encryption scales right along with NoSQL clusters, so Cloudera customers get data security at big data scale. This is an astute acquisition by Cloudera.”

A growing number of large enterprises are building enterprise data hubs built on Hadoop to address a variety of data challenges and increasingly to work with data in more ways, not only for processing and archiving, but now for self-service BI and advanced analytics. The success of Hadoop has also drawn the attention of established players in the market, including leading enterprise software companies. Many with decades of experience serving large and demanding customers now are building out software and systems that incorporate Hadoop.

Cloudera has driven enterprise capabilities and more power into the Hadoop platform as evidenced by the incorporation of real-time query with its open source Cloudera Impala; real-time search support with Lucene and Solr; security with Cloudera’s Apache Sentry project; integrated governance, compliance, reporting and DR – all on to the Hadoop platform.

Cloudera plans to incorporate Gazzang’s technology into its Cloudera Enterprise offering. Existing customers will benefit as the new products become part of the company’s existing offering. Cloudera will provide support for the Gazzang customer base.

Gazzang is headquartered in Austin, TX and backed by Austin Ventures and Silver Creek Ventures.

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