Vce CISM Questions Latest

 The eradication phase of incident response is the stage where the incident response team documents and performs the actions required to remove the threat that caused the incident1. This phase involves identifying and eliminating the root cause of the incident, such as malware, compromised accounts, unauthorized access, or misconfigured systems2. The eradication phase also involves restoring the affected systems to a secure state, deleting any malicious files or artifacts, and verifying that the threat has been completely removed2. The eradication phase is the first step in returning a compromised environment to its proper state2. The other phases of incident response are:

Preparation: The phase where the incident response team prepares for potential incidents by defining roles, responsibilities, procedures, tools, and resources1.

Detection and analysis: The phase where the incident response team identifies and prioritizes the incidents based on their severity, impact, and urgency1.

Containment: The phase where the incident response team isolates the affected systems or networks to prevent the spread of the incident and minimize the damage1.

Recovery: The phase where the incident response team restores the normal operations of the systems or networks, and implements any necessary changes or improvements to prevent recurrence1.

Post-incident review: The phase where the incident response team evaluates the effectiveness of the incident response process, identifies the lessons learned, and provides recommendations for improvement1. References = 3: Critical Incident Stress Management: CISM Implementation Guidelines 2: What is the Eradication Phase of Incident Response? - RSI Security 1: Incident Response Models - ISACA

 The information security manager should first evaluate the information security laws that apply to the acquired company, as they may differ from the laws of the parent organization. This will help the information security manager to understand the legal and regulatory requirements, risks, and challenges that the acquired company faces in its operating environment. The information security manager can then determine the best approach to align the information security programs of the two entities, taking into account the different laws and regulations, as well as the business objectives and strategies of the acquisition. References = : CISM Review Manual 15th Edition, page 32.

Containment is the action that MUST happen immediately following the identification of a malware incident because it aims to isolate the affected systems or networks from the rest of the environment and prevent the spread or escalation of the malware. Containment can involve disconnecting the systems or networks from the internet, blocking or filtering certain ports or protocols, or creating separate VLANs or subnets for the isolated systems or networks. Containment is part of the incident response process and should be performed as soon as possible after detecting a malware incident12. Preparation (A) is the phase that happens before the identification of a malware incident, where the organization establishes the incident response plan, team, roles, resources, and tools. Preparation is essential for ensuring the readiness and capability of the organization to respond to malware incidents effectively and efficiently12. Recovery (B) is the phase that happens after the containment and eradication of a malware incident, where the organization restores the normal operations of the systems or networks, verifies the functionality and security of the systems or networks, and implements the preventive and corrective measures to avoid or mitigate future malware incidents. Recovery is the final phase of the incident response process and should be performed after ensuring that the malware incident is fully resolved and the systems or networks are clean and secure12. Eradication (D) is the phase that happens after the containment of a malware incident, where the organization removes the malware and its traces from the systems or networks, identifies the root cause and impact of the malware incident, and collects and preserves the evidence for analysis and investigation. Eradication is an important phase of the incident response process, but it does not happen immediately after the identification of a malware incident12. References = 1: CISM Review Manual 15th Edition, page 308-3091; 2: Cybersecurity Incident Response Exercise Guidance - ISACA2