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The Hortonworks Blog

Welcome back to my blogging adventure.  In my Cybersecurity Architecture series, we’ve spent some time discussing the value an analytic approach to the incident response process. In the last article, Conceptual Cybersecurity Architecture for analytic response, we started to drill into the solution space by giving a high level architecture to drive our discussion.  Let’s […]

Blog post by Cindy Maike, General Manager-Insurance, Hortonworks and Sanjeev Kumar, Head of Insurance, Saama Technologies Data and analytics create a compelling competitive advantage for insurance organizations regardless of their size. Unfortunately, for many insurers, data is a ‘depreciating asset’ resulting in zero value if not properly managed. According to the Strategy Meets Action 2016 Insurance […]

Hello everyone and welcome to the start of my blogging adventure. I’m Mike Schiebel, Cybersecurity Strategist at Hortonworks where I’m focused on cybersecurity to inject enterprise level security features into the Hadoop ecosystem and provide input into the Apache Metron open source project.  I figured introductions are in order, to explain the where and why […]

On September 22nd at 10:00 am PST, Vincent Lam, Director of Product Marketing at Protegrity, and Syed Mahmood, Sr. Product Marketing Manager at Hortonworks, will be talking about how to secure sensitive data in Hadoop Data Lakes. Register Now In this blog, they provide answers to some of the most frequently asked questions they have […]

This is a guest blog from Stefan Kupstaitis-Dunkler, Accenture Technology Solutions GmbH. I’ve been working at Accenture for almost a year and last month I was invited to attend the partner masterclass on HDP 2.3 Security. The classroom setting was a great forum for interactive discussions and a showcase of the security capabilities in the newest […]

We are very pleased to announce that Hortonworks Data Platform (HDP) Version 2.3 is now generally available for download. HDP 2.3 brings numerous enhancements across all elements of the platform spanning data access to security to governance. This version delivers a compelling new user experience, making it easier than ever before to “do Hadoop” and […]

Apache Hadoop has emerged as a critical data platform to deliver business insights hidden in big data. As a relatively new technology, system administrators hold Hadoop to higher security standards. There are several reasons for this scrutiny: External ecosystem that comprise of data repositories and operational systems that feed Hadoop deployments are highly dynamic and […]

Hadoop isn’t optional for today’s enterprises—that much is clear. But as companies race to get control over the significantly growing volumes of unstructured data in their organizations, they’ve been less certain about the right way to put Hadoop to work in their environment. We’ve already seen a variety of wrong approaches with proprietary extensions that […]

Over the past two quarters, Hortonworks has been able to attract over 200 new customers. We are attempting to feed the hunger our customers have shown for Hadoop over the past two years. We are seeing truly transformational business outcomes delivered through the use of Hadoop across all industries. The most prominent use cases are […]

SQL is the most popular use case for the Hadoop user community, and Apache Hive is still the defacto standard. Early this week, the Apache Hive community released Apache Hive 1.2.0. Already the third release this year, the Hive developer community continues to improve the release and grow its team, with 11 Hive contributors promoted […]

In this guest blog, Sumeet Kumar Agrawal, principal product manager for Big Data Edition product at Informatica, explains how Informatica’s Big Data Edition integrates with Hortonworks’ security projects, and how you can secure your big data projects. Many companies already use big data technology like Hadoop for their production environments, so they can store and analyze petabytes […]

Historically, the strength of a platform lies in the abilities of developers to learn, try, and build against the platform APIs and capabilities. As Apache Hadoop matures as a platform, it’s the creativity and efforts of the developer community that is driving the innovation that makes Hadoop a vibrant and impactful foundation of a modern […]

With Apache Hadoop 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 in different ways. As YARN propels Hadoop’s emergence as a business-critical data platform, the enterprise requires more stringent […]

Hortonworks Data Platform (HDP) provides centralized enterprise services for comprehensive security to enable end-to-end protection, access, compliance and auditing of data in motion and at rest. HDP’s centralized architecture—with Apache Hadoop YARN at its core—also enables consistent operations to enable provisioning, management, monitoring and deployment of Hadoop clusters for a reliable enterprise-ready data lake. But […]

Advances in Hadoop security, governance and operations have accelerated adoption of the platform by enterprises everywhere. Apache Ambari is the open source operational platform for provisioning, managing and monitoring Hadoop clusters from a single pane of glass, and with the Apache Ambari 1.7.0 release last year, Ambari made it far easier for enterprises to adopt […]