Security Onion Courses

Using ELSA for Fun & Profit

Explore advanced ELSA features for security analysis, including Elasticsearch integration, improved syslog-ng, containerization, and new visualization tools like Ankey and geo mapping.

• YouTube
• 36 minutes
• Self-Paced
• Conference Talk

The Investigators Labyrinth - A Data-Driven Perspective

Explore data-driven perspectives on digital forensics and incident response, focusing on cognitive challenges, investigation processes, and analytical strategies for security professionals.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

C2 Phone Home - Leveraging Security Onion to Identify Command and Control Channels

Leveraging Security Onion to identify command and control channels, focusing on various techniques like Echo Request, SSH Tunnel, ICMP, and DNS-based methods for detecting malicious network activities.

• YouTube
• 33 minutes
• Self-Paced
• Conference Talk

Security Onion Essentials 2024 - Introduction to Analyst Tools

Explore essential analyst tools in Security Onion 2.4.70, enhancing your network security monitoring capabilities and threat detection skills.

• YouTube
• 20 minutes
• Self-Paced
• Conference Talk

Tuning Rules with Security Onion Detections

Learn to optimize Security Onion's detection capabilities by fine-tuning rules through the Detections interface, enhancing your network security monitoring and threat detection effectiveness.

• YouTube
• 17 minutes
• Self-Paced
• Conference Talk

Security Onion Essentials 2024 - Threat Hunting

Explore threat hunting techniques in Security Onion 2.4.70, enhancing your cybersecurity skills and network defense capabilities.

• YouTube
• 17 minutes
• Self-Paced
• Conference Talk

Security Onion Essentials 2024 - Detection Engineering

Explore detection engineering in Security Onion 2.4.70, covering key techniques and best practices for enhancing network security and threat detection capabilities.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Security Onion Essentials 2024 - Alert Triage and Case Creation

Learn efficient alert triage and case creation techniques for Security Onion 2.4.70, enhancing your cybersecurity incident response capabilities and streamlining threat management processes.

• YouTube
• 16 minutes
• Self-Paced
• Conference Talk

Security Onion Essentials 2024 Installation - Part 2

Comprehensive guide to finalizing Security Onion 2.4.70 setup, covering advanced configuration steps and best practices for optimal network security monitoring.

• YouTube
• 10 minutes
• Self-Paced
• Conference Talk

Security Onion Essentials 2024 - Introduction and Overview

Explore Security Onion 2.4.70's features, deployment options, and support in this concise introduction. Learn about training resources and enterprise solutions for enhanced network security monitoring.

• YouTube
• 13 minutes
• Self-Paced
• Conference Talk

Phish Fights and Not So Long Nights - Integrating Security Onion and Sublime Platform

Explore integration of Security Onion and Sublime Platform for enhanced email security. Learn to triage alerts, investigate suspicious emails, and correlate data for comprehensive defense against email-based attacks.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Defensive Intelligence with Security Onion - Monitoring Environmental Changes

Explore proactive risk reduction through monitoring organizational changes in subdomains, certificates, IP space, and cloud resources using Security Onion's new proof of concept node.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Achieving PEAK Performance: Introducing the PEAK Threat Hunting Framework

Discover PEAK, a new threat hunting framework enabling diverse techniques like exploratory data analysis and machine learning to uncover elusive threats and elevate your security program.

• YouTube
• 1 hour 6 minutes
• Self-Paced
• Free Video

Diagnosing and Dealing with One-Sided Network Traffic

Diagnose and address one-sided traffic issues in network security. Learn to identify incomplete data collection and its impact on threat detection and hunting efforts.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Cybersecurity Trends and Challenges - Security Onion Conference 2023 Keynote

Cybersecurity expert Dave Kennedy delivers insights on industry trends, national security, and the future of digital protection in this engaging keynote address.

• YouTube
• 58 minutes
• Self-Paced
• Free Video