Security Onion Courses

Detecting Suspicious Activity on Linux Endpoints Using Security Onion

Learn to identify and analyze suspicious activities on Linux systems using Security Onion's powerful tools and techniques for enhanced endpoint security.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Watching the Watchers - Layering Detection and Deception to Defend Visibility

Explore advanced techniques for layering detection and deception to enhance network visibility and defend against cyber threats.

• YouTube
• 30 minutes
• On-Demand
• Free Video

SOAR, SOC, and Scholars - Developing Security Operations at UofSC

Explore UofSC's innovative approach to security operations, integrating SOAR technology, SOC management, and student involvement for comprehensive cybersecurity development.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Increasing Your Situational Awareness with SOC Dashboards

Enhance security operations with SOC dashboards for improved situational awareness. Learn effective techniques to monitor and respond to threats in real-time.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Tuning ICS Security Alerts - An Alarm Management Approach

Explore effective strategies for optimizing industrial control system security alerts using alarm management techniques to enhance threat detection and response.

• YouTube
• 41 minutes
• On-Demand
• Free Video

Security Onion Dashboards - Analyst-Designed Interface for Speed and Dynamic Capabilities

Explore Security Onion's new Dashboards interface, designed for speed and dynamic capabilities, empowering analysts with efficient data visualization and analysis tools.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Security Onion Cases - Introduction to Case Management Interface

Explore the new case management interface in Security Onion 2.3.100, enhancing investigation workflows and guiding future analyses with integrated platform features.

• YouTube
• 19 minutes
• On-Demand
• Conference Talk

Security Onion Essentials - Alert Triage and Case Creation

Learn essential alert triage and case creation techniques for Security Onion, enhancing your ability to efficiently manage and respond to security incidents in this comprehensive workflow guide.

• YouTube
• 23 minutes
• On-Demand
• Conference Talk

Tuning NIDS Rules in Security Onion

Learn to effectively tune Suricata NIDS rules in Security Onion, enhancing your network intrusion detection capabilities and optimizing alert management for improved security monitoring.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Tuning NIDS Rules in Security Onion

Learn to optimize Suricata NIDS rules in Security Onion for enhanced network intrusion detection. Practical guidance on managing and fine-tuning alerts for improved security monitoring.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Security Onion Developers Panel - 2021 Conference

Panel discussion with Security Onion developers exploring latest developments, challenges, and future directions in cybersecurity monitoring and threat detection.

• YouTube
• 35 minutes
• On-Demand
• Conference Talk

Detection Engineering: Defending Networks with Purpose

Explore detection engineering tactics from a military perspective. Learn to template threats, analyze capabilities, and engineer detections to achieve a robust defensive posture using open-source tools.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Hunting Malware with Suricata Metadata - Security Onion Conference 2021

Explore advanced threat hunting techniques using Suricata metadata, focusing on malware detection, incident response, and proactive network security strategies.

• YouTube
• 58 minutes
• On-Demand
• Free Video

State of the Onion - Security Onion Conference 2021

Comprehensive overview of Security Onion's latest developments, features, and future roadmap, presented by Doug Burks at the annual conference.

• YouTube
• 41 minutes
• On-Demand
• Conference Talk

Intrusion Detection Honeypots with Security Onion - Layers of Deception

Explore Intrusion Detection Honeypots as a cost-effective security measure. Learn to deploy honey services in your network and integrate alerts into Security Onion's monitoring pipeline.

• YouTube
• 44 minutes
• On-Demand
• Free Video