JDBC connections to an HDInsight cluster on Azure are made over port 443, and the traffic is secured using SSL. The public gateway that the clusters sit behind redirects the traffic to the port that ...

A clear and concise description of what the bug is. A UDF that works in HDInsight 5.0 hangs in HDInsight 5.1 Tried multiple version of Python and pyarrow and the issue still persists. The ...

Three high-risk vulnerabilities have been uncovered in Microsoft Azure's big-data analytics service HDInsight. Four and a half months after disclosing eight cross-site scripting (XSS) vulnerabilities ...

Three new security vulnerabilities have been discovered in Azure HDInsight's Apache Hadoop, Kafka, and Spark services that could be exploited to achieve privilege escalation and a regular expression ...

Orca Security details eight XSS vulnerabilities in Azure HDInsight that could lead to information leaks, session hijacking, and payload delivery. Orca Security has published details on eight ...

Microsoft, already under scrutiny for its cloud security practices, recently patched as many as eight severe vulnerabilities in various Apache services in Azure HDInsight — the software giant's ...

Security researchers have found eight serious cross-site scripting (XSS) flaws in Azure HDInsight, a big data processing service powered by open-source technologies like Apache Hadoop, Spark, Hive and ...

More details have emerged about a set of now-patched cross-site scripting (XSS) flaws in the Microsoft Azure HDInsight open-source analytics service that could be weaponized by a threat actor to carry ...

Microsoft has blamed networking issues at its Azure West Europe region on severe weather conditions. A rare summer storm in the Netherlands led to a fiber connection between two Microsoft data centers ...