5.4 Map elements to these steps of analysis based on the NIST.SP800-61

📘Cisco Certified CyberOps Associate (200-201 CBROPS)

🔷 1. What is “Preparation” in Incident Response?

In the NIST SP 800-61 Incident Response Lifecycle, Preparation is the first phase.

✔ Definition:

Preparation is the process of getting everything ready before a security incident occurs.

The goal is to ensure that:

The organization can detect incidents quickly
The team can respond effectively
Damage can be minimized

🔷 2. Why Preparation is Important

Without preparation:

Incidents are detected late
Response becomes slow and unorganized
More systems may be affected
Recovery takes longer

✔ Key Idea:

👉 Good preparation = faster detection + faster response + less damage

🔷 3. Key Elements of Preparation (Exam Focus)

You must know how to map these elements to the Preparation phase.

🔹 3.1 Policies, Plans, and Procedures

These define how incident response is performed.

✔ Includes:

Incident Response Policy
Incident Response Plan (IRP)
Standard Operating Procedures (SOPs)

✔ Purpose:

Defines roles and responsibilities
Explains how incidents are handled
Ensures consistency

✔ Example (IT-focused):

A document that defines how to respond to a malware alert on a server

🔹 3.2 Incident Response Team (IRT)

A group responsible for handling incidents.

✔ Includes:

Security analysts
Incident responders
IT administrators
Management

✔ Responsibilities:

Monitor alerts
Investigate incidents
Contain threats

✔ Key Exam Point:

👉 The team must be trained and clearly assigned roles

🔹 3.3 Training and Awareness

All staff must understand security basics.

✔ Includes:

Security awareness training
Incident response drills
Technical training for analysts

✔ Purpose:

Helps users identify suspicious activity
Helps analysts respond correctly

🔹 3.4 Communication Plan

Defines how information is shared during incidents.

✔ Includes:

Internal communication (teams, management)
External communication (vendors, authorities)

✔ Key Points:

Clear communication channels
Escalation paths
Contact lists

🔹 3.5 Tools and Technology

Tools are required to detect, analyze, and respond to incidents.

✔ Examples:

SIEM (Security Information and Event Management)
IDS/IPS (Intrusion Detection/Prevention Systems)
Antivirus/EDR tools
Log management systems

✔ Purpose:

Monitor systems
Generate alerts
Support investigation

🔹 3.6 Logging and Monitoring

Systems must generate and store logs.

✔ Includes:

System logs
Network logs
Application logs

✔ Purpose:

Detect suspicious activity
Support forensic analysis

✔ Key Exam Point:

👉 Logs must be collected, stored, and protected

🔹 3.7 Asset Management

Know what exists in the environment.

✔ Includes:

Hardware inventory
Software inventory
Data classification

✔ Purpose:

Identify affected systems during incidents
Prioritize critical assets

🔹 3.8 Access Control and Security Measures

Security controls must already be in place.

✔ Includes:

Authentication mechanisms
Authorization policies
Network security controls

✔ Purpose:

Reduce the risk of incidents
Limit impact if an incident occurs

🔹 3.9 Backup and Recovery Strategy

Ensures data can be restored.

✔ Includes:

Regular backups
Backup testing
Recovery procedures

✔ Purpose:

Restore systems after an incident
Reduce downtime

🔹 3.10 Incident Classification and Prioritization Criteria

Defines how incidents are categorized.

✔ Includes:

Severity levels (low, medium, high)
Impact definitions
Response priorities

✔ Purpose:

Helps decide how quickly to respond
Ensures proper resource allocation

🔹 3.11 Legal and Compliance Considerations

Organizations must follow laws and regulations.

✔ Includes:

Data protection laws
Evidence handling procedures
Reporting requirements

✔ Purpose:

Avoid legal issues
Ensure proper handling of sensitive data

🔷 4. Mapping to Preparation Phase (Very Important for Exam)

You may get questions asking:
👉 “Which of the following belongs to the Preparation phase?”

✔ All of the following map to Preparation:

Incident response policy
Incident response team setup
Training programs
Security tools deployment
Logging configuration
Communication plans
Backup strategies
Asset inventory
Security controls implementation

🔷 5. Characteristics of Good Preparation

A well-prepared organization has:

✔ Documented processes
✔ Skilled incident response team
✔ Proper tools installed and configured
✔ Continuous monitoring
✔ Regular testing and improvement

🔷 6. Common Mistakes (Exam Insight)

Avoid confusion with other phases:

❌ Not Preparation:

Investigating alerts → Detection & Analysis
Stopping an attack → Containment
Fixing systems → Eradication/Recovery

✔ Preparation = Before incident happens

🔷 7. Simple Summary (For Quick Revision)

✔ Preparation means:

Getting ready before incidents occur

✔ It includes:

Policies and plans
Trained team
Tools and monitoring
Logging and backups
Communication and procedures

✔ Goal:

👉 Be ready to detect and respond quickly

🔷 Final Exam Tip

If a question describes:

Setting up tools
Writing policies
Training staff
Creating response plans

👉 The correct answer is Preparation phase