Elasticsearch

Spoofing UDP Traffic with Logstash

Using a new Logstash output plugin to dynamically route UDP Traffic from a Spoofed IP and MAC Address.

Troubleshooting ELK Syslog Performance

When running Logstash in large scale environments it can be quite difficult to troubleshoot performance specifically when dealing with UDP packets. This blog post will explore various ways to investigate performance issues with Logstash running on Linux.