Security

What is ELK? Note 1

2018. 8. 18. 09:00

E.L.K. stands for E (E) (Elastic Search), L (Logstash), and K (Kibana).
ELK can collect structured and unstructured data in real time and can search and combine various types.

Elasticsearch is a search and analytics engine. 
Logstash is a server‑side data processing pipeline that ingests data from multiple sources simultaneously, transforms it, and then sends it to a "stash" like Elasticsearch. 

Kibana lets users visualize data with charts and graphs in Elasticsearch.


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