Incident Response Life Cycle Quiz

What is the main focus of incident responders in cybersecurity operations?

• Regularly testing incident response plans

• Identifying, containing, eradicating, and recovering from security incidents

• Developing incident management plans

• Creating effective communication channels

Which organization developed a framework for incident handling that includes five phases?

• Federal Bureau of Investigation (FBI)

• Department of Homeland Security (DHS)

• National Institute of Standards and Technology (NIST)

• Central Intelligence Agency (CIA)

What is the first phase in the incident response life cycle according to the NIST framework?

• Detection and analysis

• Preparation

• Containment

• Post-event activity

What is the purpose of the Detection and Analysis phase in the incident response life cycle?

• Perform a postmortem of the incident

• Create incident management plans

• Identify the nature of the attack and its impact on systems

• Restore systems to their pre-incident state

What is the main goal of the Containment phase in incident response?

• Restore systems to their pre-incident state

• Perform a postmortem of the incident

• Develop incident security protocols

• Prevent the spread of malware or viruses

What is the next step after Containment in the incident response life cycle?

• Detection and analysis

• Preparation

• Eradication

• Post-event activity

What is the final phase of the incident response life cycle?

• Detection and analysis

• Containment

• Preparation

• Post-event activity

How can organizations improve their incident management plan according to the text?

• Identify and train incident handlers, create effective communication channels, maintain logs, regularly test the incident response plan

• Prepare for incidents, contain security breaches, analyze data, detect malware

• Develop incident management plans, perform post-event activities, eradicate malware, recover systems

• Update security policies, introduce new technologies, create incident security protocols, restore data

What is the purpose of the Preparation phase in the incident response life cycle?

• Perform a postmortem of the incident

• Restore systems to their pre-incident state

• Identify the source of an attack

• Create an incident management plan to detect incidents

What is the role of an incident response analyst in the Detection and Analysis phase?

• Perform a postmortem of the incident

• Restore systems to their pre-incident state

• Prevent the spread of malware or viruses

• Collect and analyze data to identify the source of an attack