How to Install Syslog-NG on Linux - Ubuntu and Debian

How to Install Syslog-NG on Linux - Ubuntu and Debian

In this guide, we’ll walk you through the process of installing Syslog-NG on your Ubuntu or any other Debian-based Linux distribution. Syslog-NG is a powerful logging and event management tool used widely in cybersecurity and system administration. Follow these steps to get it up and running on your system.

January 18, 2024 · 2 min · 372 words · Emlin
Finding and Replacing Encrypted Secrets in Splunk Configurations

Finding and Replacing Encrypted Secrets in Splunk Configurations

Have you ever needed to locate and replace encrypted secrets in your Splunk configurations? It’s a tricky task that requires careful handling. In this article, we’ll guide you through the process.

December 8, 2023 · 3 min · 453 words · Emlin
Getting Started with Splunk Using BOTS v3 Dataset

Splunk - Getting Started with Splunk Using BOTS v3 Dataset

If you’re looking to dive into Splunk and want a dataset to work with, the BOTS v3 (Boss of the SOC) dataset is a great choice. Lets look at the process of setting up the dataset in Splunk.

August 14, 2023 · 3 min · 429 words · Emlin
Linux Splunk Universal Forwarder Install Process and Silent Install

Linux Splunk Universal Forwarder Install Process and Silent Install

This guide will walk you through the process of installing a Linux Splunk Universal Forwarder (UF) with the aim of automating the process.

August 4, 2023 · 9 min · 1775 words · Emlin
Basics of Network Connectivity Troubleshooting

Basics of Network Connectivity Troubleshooting

In this guide, we will explore network connectivity troubleshooting using a simple use case.

June 1, 2023 · 7 min · 1358 words · Emlin
Splunk Enterprise Backup Strategy - Secure Your Configuration Files

Splunk Enterprise Backup Strategy - Secure Your Configuration Files

Maintaining a reliable backup strategy is crucial when working with Splunk Enterprise, as it ensures the ability to revert back to a functional state in the event of an unrecoverable issue. In this article, we will explore a simple yet effective method of backing up Splunk’s /opt/splunk/etc directory.

May 26, 2023 · 5 min · 913 words · Emlin

SSH Key-Based Authentication

Let’s take a look at how to set up key-based authentication for SSH. This method is useful for building scripts that require connections to other hosts or just for everyday quality of life improvements. A similar setup can be used for authenticating to a Linux host from a modern Windows installation.

May 25, 2023 · 3 min · 553 words · Emlin
Tar Command Cheat Sheet

Tar Command Cheat Sheet

Tar is a widely used command-line utility for archiving and compressing files and directories on Linux systems. It provides a convenient way to create and manage compressed tar archives. Here is a handy cheat sheet for using tar with different operations.

May 23, 2023 · 2 min · 235 words · Emlin
How to Force Reset Splunk Admin Credentials

How to Force Reset Splunk Admin Credentials

Have you forgotten your Splunk admin credentials and have no way of resetting them? This process walks through resetting the credentials from the CLI.

May 23, 2023 · 2 min · 247 words · Emlin
How to Install Splunk

How to Install Splunk 9.x on Ubuntu

Lets take a look at the steps needed to install Splunk 9.x on a Ubuntu Linux server.

May 23, 2023 · 3 min · 556 words · Emlin