Monitor Linux System Metrics with ELK Stack
In this tutorial, you will learn how to monitor Linux system metrics with ELK Stack. ELK Stack, or if you like, Elastic stack can be
Elastic Stack
Install Filebeat on Fedora 30/Fedora 29/CentOS 7
In this guide, we are going to learn how to install Filebeat on Fedora 30/Fedora 29/CentOS 7. Filebeat is a lightweight shipper for collecting, forwarding
Backup and Restore Elasticsearch Index Data
In this blog post, you will learn how to backup and restore Elasticsearch Index data. Well, there are various reasons for taking data backups. One
Process and Visualize ModSecurity Logs on ELK Stack
In this tutorial, you will learn how to process and visualize ModSecurity Logs on ELK Stack. ModSecurity is an open source, cross-platform web application firewall
Easy Way to Install Wazuh Agents on Ubuntu/Debian
In this tutorial, you will learn how to install Wazuh agents on Ubuntu/Debian systems. Wazuh operates in server-client architecture. It is made up of a
Setup Highly Available Elasticsearch Cluster with Keepalived
Step through this guide to learn how to setup highly available Elasticsearch cluster with Keepalived. Setting up a highly available Elasticsearch cluster with Keepalived is
Install Filebeat 9 on Ubuntu/Debian
How can I install Filebeat 9 on Ubuntu/Debian? Well, the installation of Filebeat 9 on Ubuntu/Debian is no different from the rest of the versions
Complete Guide: Configuring Filebeat to Send Logs to Kafka
How can I configure Filebeat to send logs to Kafka? This is a complete guide on configuring Filebeat to send logs to Kafka. Filebeat is
Configure Log Retention Period in ELK Stack
How do I change the log retention policy in elk stack? In this tutorial, you will learn how to configure log retention period in ELK
Generate Wildcard SSL Certificates for Elasticsearch
Is there an easy way to generate wildcard SSL certificates for Elasticsearch? Yes, definitely. The current Elasticsearch releases, Elasticsearch 8.x, when installed, the HTTP and