Free SSCP Incident Response and Recovery Practice Test 2026 — ISC2 Questions

This free SSCP Incident Response and Recovery practice test covers the incident response lifecycle, digital forensics fundamentals, business continuity planning, and disaster recovery including backup strategies, RTO, and RPO. Each question includes a detailed explanation written from an operational security perspective — perfect for ISC2 SSCP exam prep.

Key Topics in SSCP Incident Response and Recovery

Free SSCP Incident Response and Recovery Practice Questions with Answers

Each question below includes 4 answer options, the correct answer, and a detailed explanation. These are real questions from the FlashGenius SSCP question bank for the Incident Response and Recovery domain (14% of the exam).

Sample Question 1 — Incident Response and Recovery

You are a systems security practitioner responsible for monitoring and responding to security incidents in your organization's network. One morning, your SIEM alerts you to multiple failed login attempts from various IP addresses targeting a critical server. What is the most appropriate initial action you should take to address this incident?

  1. A. Immediately block all IP addresses that attempted to access the server.
  2. B. Conduct a thorough investigation of the server's access logs to identify patterns and potential compromised accounts.
  3. C. Notify the incident response team and escalate the issue for further investigation. (Correct answer)
  4. D. Change the passwords for all user accounts on the server as a precautionary measure.

Correct answer: C

Explanation: The correct answer is C. Notifying the incident response team and escalating the issue for further investigation is crucial as it ensures that the incident is handled according to the organization's incident response plan. Blocking all IP addresses (A) might disrupt legitimate traffic and is not a strategic first step. Investigating access logs (B) is necessary but should be done in conjunction with the incident response team. Changing passwords (D) is premature without understanding the scope of the incident.

Sample Question 2 — Incident Response and Recovery

During a routine audit, you discover that a critical patch has not been applied to a key application server due to a misconfiguration in the patch management system. This oversight has left the server vulnerable to a known exploit. What is the best immediate course of action to mitigate the risk?

  1. A. Apply the patch immediately during business hours to ensure the server is secured.
  2. B. Isolate the server from the network until the patch can be applied during the next maintenance window.
  3. C. Implement temporary security controls, such as firewall rules, to limit exposure to the vulnerability. (Correct answer)
  4. D. Document the oversight and schedule the patch application for the next routine update cycle.

Correct answer: C

Explanation: The correct answer is C. Implementing temporary security controls, such as firewall rules, helps mitigate the risk without causing immediate disruption to business operations. Applying the patch immediately (A) could disrupt operations if done during business hours. Isolating the server (B) could affect service availability and is not necessary if temporary controls can mitigate the risk. Documenting the oversight and waiting for the next update cycle (D) leaves the server vulnerable for too long.

Sample Question 3 — Incident Response and Recovery

You are a security practitioner responsible for managing the incident response for your organization. A critical web server running on Linux has been compromised, and you need to preserve evidence for a potential legal investigation. Which of the following actions should you take first?

  1. A. Shut down the server to prevent further damage.
  2. B. Capture a live memory dump to preserve volatile data. (Correct answer)
  3. C. Disconnect the server from the network to isolate it.
  4. D. Perform a full disk backup to capture all data.

Correct answer: B

Explanation: Capturing a live memory dump is crucial for preserving volatile data, such as running processes and network connections, which can be lost if the server is shut down or disconnected. While isolating the server is important, preserving evidence takes precedence in this scenario. A full disk backup is also important but should follow the capture of volatile data.

Sample Question 4 — Incident Response and Recovery

During a routine security audit, you discover that a critical application on a Windows server is vulnerable to a known exploit. An immediate patch is available, but the application is critical to business operations and cannot be taken offline during business hours. What is the most appropriate immediate action?

  1. A. Apply the patch immediately to mitigate the risk.
  2. B. Implement a virtual patch using a Web Application Firewall (WAF). (Correct answer)
  3. C. Wait until after business hours to apply the patch.
  4. D. Document the vulnerability and monitor the application closely.

Correct answer: B

Explanation: Implementing a virtual patch using a WAF can provide immediate protection against the exploit without disrupting business operations. Applying the patch immediately might interrupt services, and waiting until after hours leaves the system exposed. Monitoring alone does not mitigate the risk.

Sample Question 5 — Incident Response and Recovery

Your organization uses a SIEM system for monitoring security events. You notice an unusual spike in outbound traffic from a database server. Which of the following steps should you take first to investigate the potential data breach?

  1. A. Perform a deep packet inspection on the outbound traffic.
  2. B. Review the database server's firewall rules for misconfigurations.
  3. C. Check the SIEM logs for any correlating alerts or anomalies. (Correct answer)
  4. D. Immediately disconnect the database server from the network.

Correct answer: C

Explanation: Checking the SIEM logs for correlating alerts or anomalies can provide insights into the cause of the traffic spike and whether it is part of a larger incident. This step helps in understanding the context before taking more disruptive actions like disconnecting the server. Deep packet inspection and firewall review are important but should follow initial log analysis.

Sample Question 6 — Incident Response and Recovery

A phishing attack has been detected, targeting your organization's employees with a malicious link. As part of the incident response, what is the most effective immediate action to contain the threat?

  1. A. Send an organization-wide email warning about the phishing attempt.
  2. B. Block the malicious URL at the network firewall and proxy. (Correct answer)
  3. C. Instruct employees to change their passwords immediately.
  4. D. Conduct an emergency training session on phishing awareness.

Correct answer: B

Explanation: Blocking the malicious URL at the network firewall and proxy is the most effective immediate action to prevent users from accessing the phishing site. While informing employees and training are important, they do not immediately prevent access to the malicious link. Changing passwords is a reactive measure, not a containment strategy.

How to Study SSCP Incident Response and Recovery

Combine these SSCP Incident Response and Recovery practice questions with the official ISC2 study guide. Since October 2025 the SSCP uses adaptive CAT testing — one pass, no reviewing answers — so practice scenario-based judgment under timed conditions rather than memorizing definitions.

Frequently Asked Questions about SSCP Incident Response and Recovery

What does the SSCP Incident Response and Recovery domain cover?

SSCP Incident Response and Recovery covers the incident response lifecycle, digital forensics fundamentals, business continuity planning, and disaster recovery including backup strategies, RTO, and RPO. Expect scenario-based questions covering IR Lifecycle, Forensics Fundamentals, Business Continuity, Disaster Recovery, Backups & RTO/RPO, Evidence Handling.

How many Incident Response and Recovery practice questions are on this page?

This free practice set includes SSCP Incident Response and Recovery questions with detailed explanations. Premium members get unlimited access to the full SSCP question bank across all 7 domains.

What weight does Incident Response and Recovery have on the SSCP exam?

Incident Response and Recovery accounts for 14% of the ISC2 SSCP exam content.

Is this SSCP Incident Response and Recovery practice test free?

Yes. The practice test is completely free with no signup required. You get instant scoring and detailed explanations for every question.

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