Ship OPNSense Firewall Logs To Splunk SIEM

Views: 50Shipping OPNsense firewall logs to Splunk centralizes log management, allowing for seamless consolidation with other network and system logs. This integration enhances visibility into network traffic, enabling the identification of threats like port scans, malware communication, or brute force attacks. By correlating OPNsense logs with logs from other sources, organizations can perform faster root … Read more

Wazuh: VirusTotal Integration

Views: 53 Wazuh Integration with VirusTotal Overview Wazuh integrates with VirusTotal to detect malicious files via the File Integrity Monitoring (FIM) module. This allows inspection of monitored files for potential threats. About VirusTotal Create an account in VirusTotal website and obtain a public key to use in this lab. How Wazuh Integration Works Configuration Steps … Read more

Operationalizing Security: CALDERA Meets WAZUH (PART II)

This entry is part 2 of 5 in the series Wazuh - SIEM and XDR

Views: 121Adversary emulation with Caldera and Wazuh Please visit here to read PART I of this series, which explains the Caldera setup and Windows agent installation. Agent setup Deploy Agents on Linux machines Now, the lab consists of 2 Windows victims and 1 Linux victim, as reported by Caldera below. Configure Sysmon on Windows victims … Read more

Operationalizing Security: CALDERA Meets WAZUH (PART I)

This entry is part 1 of 7 in the series Red Team Engagements

Views: 98CALDERAâ„¢ is an open-source framework designed to run autonomous adversary emulation exercises efficiently. It enables users to emulate real-world attack scenarios and assess the effectiveness of their security defences. In addition, it provides a modular environment for red team engagements, supporting red team operators for the manual execution of TTPs and blue teamers for automated … Read more

(TryHackMe) Servidae: Log Analysis in ELK

This entry is part 1 of 3 in the series TryHackMe

Views: 197Link to the TryHackMe Room; https://tryhackme.com/r/room/servidae Room Objectives: In this room, we will analyze the log data from a compromised workstation using the Kibana interface. Within this room’s tasks, we will explore the components of the Elastic (ELK) Stack and gain insights into the various search and filter functions available in Kibana. Our ultimate … Read more

Threat Detection Engineering

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This entry is part 19 of 21 in the series Threat Detection Engineering

Views: 11Threat Detection Engineering (TDE) involves designing, implementing, and refining security measures to identify and respond to threats. Here are some key topics and domains covered under TDE: These areas are essential in building a robust threat detection engineering program that keeps up with evolving threats.

Log Analysis: Basics

This entry is part 18 of 21 in the series Threat Detection Engineering

Views: 40Understanding Logs in Infrastructure Systems Logs and Their Role Log Analysis What Are Logs? Definition Log Entry Components Sample Log Analysis Importance of Logs 1. System Troubleshooting 2. Cybersecurity Incident Response 3. Threat Hunting 4. Compliance Types of Logs in Computing Environments Integrative Analysis Data Visualization Data visualization tools, such as Kibana (of the … Read more

Splunk SIEM: Exploring SPL

This entry is part 17 of 21 in the series Threat Detection Engineering

Views: 15Splunk Search & Reporting App Overview The Search & Reporting App is the primary interface on Splunk’s Home page used for searching and analyzing data. This app provides several essential functionalities to enhance the search experience for analysts. Search & Reporting App is the default interface used to search and analyze the data on the Splunk Home … Read more

Threat Intelligence with MISP: Part 1 – Setting up MISP with Docker

This entry is part 16 of 21 in the series Threat Detection Engineering

Views: 149Step-by-Step Guide to Install MISP Using Docker on Ubuntu In this guide, we will walk through the steps to install the MISP (Malware Information Sharing Platform) using Docker on an Ubuntu server. Prerequisites Before we begin, make sure your system meets the following requirements: Step 1: Update Your Server and Install Docker First, ensure … Read more