Apache Hadoop developers working with SQL query engines can now rely on a new security tool from Cloudera Inc. that reportedly provides the granularity to secure data access from most SQL and business ...

Hadoop is a popular open-source distributed storage and processing framework. This primer about the framework covers commercial solutions, Hadoop on the public cloud, and why it matters for business.

Building on the apparent success of its Cloud Foundry PaaS project, EMC and VMware spinoff Pivotal today unveiled backers for a new initiative, aimed at defining a core set of Apache technologies to ...