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title: 'How hackers can find your exposed Elasticsearch clusters using Shodan!'

How hackers can find your exposed Elasticsearch clusters using Shodan!

For the last couple of months, I have been exploring Elasticsearch and I even shared some articles about it talking about how impressive the technology behind it is and how it can be used with othe…

title: 'Machine learning on Elastic Search using Apache Spark and ES-Hadoop — Part 2'

Machine learning on Elastic Search using Apache Spark and ES-Hadoop — Part 2

In the previous article (Part1), we installed the ELK stack along with the ES-Hadoop connector and spark, then we did some visualizations in Kibana with the houses price prediction data set from ka…

title: 'Machine learning on Elastic Search using Apache Spark and ES-Hadoop — Part 1'

Machine learning on Elastic Search using Apache Spark and ES-Hadoop — Part 1

Before digging into any technical details, I will start with brief descriptions of the tools that I will be using for the tutorials (this part and the coming ones).