Incident Handling
The process of managing and mitigating cybersecurity incidents efficiently.
Understanding Incident Handling
It refers to the structured response process an organization follows when dealing with a cybersecurity incident. It involves detection, containment, eradication, recovery, and lessons learned to minimize damage and prevent future incidents.
Common Applications and Use Cases
Security Operations Centers (SOC) – SOC teams monitor, analyze, and respond to security incidents.
Incident Response Teams (IRT) – Specialized teams handle malware infections, data breaches, and cyberattacks.
Disaster Recovery and Business Continuity – Ensuring operations resume quickly after an attack.
Regulatory Compliance – Meeting GDPR, CCPA, and NIST requirements for data breach reporting.
Threat Containment and Mitigation – Isolating affected systems to prevent further damage.
Best Practices and Security Considerations
Establish an Incident Response Plan (IRP) – Define roles, responsibilities, and escalation procedures.
Use Digital Forensics Tools – Employ Wireshark, Volatility, and Splunk for post-incident analysis.
Test Incident Response with Red Team Exercises – Conduct penetration tests and tabletop simulations.
Implement SIEM and Endpoint Security Solutions – Automate real-time threat detection and incident logging.
Ensure Regulatory Compliance – Follow incident reporting guidelines for legal and regulatory requirements.