Duration: 3 days – 21 hrs
Overview
This course is designed to equip participants with best practices for managing and responding to security incidents using open-source tools. The training will cover the incident response lifecycle, strategies for effective incident management, and practical application of open-source tools for detection, analysis, containment, and recovery. Participants will learn to develop and implement incident response plans that minimize impact and enhance organizational resilience.
Objectives
- Understand the incident response lifecycle and key principles.
- Learn best practices for managing and responding to security incidents.
- Gain proficiency in using open-source tools for incident detection and response.
- Develop and implement effective incident response plans.
- Apply lessons learned from real-world incident case studies.
Audience
- IT Security Professionals
- Incident Responders
- System Administrators
- Risk Management Officers
- Compliance Officers
- Anyone involved in incident response and management
Prerequisites
- Basic understanding of information security principles and practices (beneficial but not required)
Course Content
Day 1: Introduction to Incident Response
Introduction to Incident Response
- Definition and importance of incident response
- Overview of the incident response lifecycle
Incident Response Frameworks and Models
- NIST, SANS, and other incident response frameworks
- Key components of an incident response plan
Incident Detection and Identification
- Techniques for detecting security incidents
- Using open-source tools for detection (e.g., OSSEC, Snort, Suricata)
Initial Response and Triage
- Procedures for initial incident assessment
- Triage methods and prioritization of incidents
Case Study and Group Discussion
- Analysis of real-world incident response scenarios
- Group discussion on detection and initial response
Day 2: Incident Management and Containment
Incident Analysis and Investigation
- Techniques for analyzing security incidents
- Using open-source tools for analysis (e.g., The Sleuth Kit, Autopsy)
Containment Strategies
- Short-term and long-term containment measures
- Strategies for isolating and containing incidents
Eradication and Recovery
- Steps for eradicating threats and vulnerabilities
- Recovery procedures to restore normal operations
Using Open-Source Tools for Incident Management
- Introduction to tools for managing incidents (e.g., TheHive, Cortex)
- Practical exercises using these tools
Case Study and Hands-On Practice
- In-depth case study of incident management and containment
- Hands-on practice with open-source tools
Day 3: Post-Incident Activities and Best Practices
Post-Incident Activities
- Conducting post-incident reviews and debriefings
- Documenting incidents and lessons learned
Improving Incident Response Capabilities
- Updating incident response plans and procedures
- Conducting regular incident response training and simulations
Legal and Compliance Considerations
- Understanding legal and regulatory requirements for incident response
- Reporting and documentation requirements
Developing and Implementing an Incident Response Plan
- Creating an effective incident response plan
- Implementing and testing the plan
Q&A and Review
- Open session for questions and clarifications
- Review of key concepts and best practices
