Elastic supports and maintains a suite of software open-source, distributed, scalable and flexible softwares for the research and the real-time data analysis.
Elastic Stack is composed by four main tools:
The different suite functionalities allow to collect any kind of log and data (Beats), analyse and elaborate them (Logstash), index and research them (Elasticsearch), visualize and filter them in real-time (Kibana).
Elastic is a solution that can be used for many different scopes. One of the main applications is the Big Data world, where there is a great need of consulting a big amount of data in real-time, for the Log analysis and the security.