CISM Exam Dumps - Certified Information Security Manager

 A technical vulnerability assessment is a process of identifying and evaluating the weaknesses and risks associated with a specific system, component, or network. A technical vulnerability assessment can help to determine the potential impact and likelihood of a security breach, as well as the appropriate measures to prevent or mitigate it. A technical vulnerability assessment should be performed on a personnel information management server whenever there is an increase in the number of unauthorized access attempts to the server, as this indicates that the server may have been compromised or targeted by an attacker12. Therefore, option C is the correct answer. References =

CISM Review Manual (Digital Version), Chapter 5: Information Security Program Management

CISM Review Manual (Print Version), Chapter 5: Information Security Program Management

A buffer overflow is a software coding error or vulnerability that occurs when a function is carried out with more data than the function can handle, resulting in adjacent memory locations being overwritten or corrupted by the excess data1. A program contains a hidden and unintended function that presents a security risk is not a buffer overflow, but rather a backdoor2. Malicious code designed to interfere with normal operations is not a buffer overflow, but rather malware3. A type of covert channel that captures data is not a buffer overflow, but rather a keylogger. References: 1 https://www.fortinet.com/resources/cyberglossary/buffer-overflow 2 https://www.fortinet.com/resources/cyberglossary/backdoor 3 https://www.fortinet.com/resources/cyberglossary/malware https://www.fortinet.com/resources/cyberglossary/keylogger

Geopolitical risk involves complex legal, political, and compliance issues. The enterprise risk and legal teams are best positioned to provide guidance on how national laws, sanctions, and regulations impact operations and security strategies.

“In cases of geopolitical or cross-jurisdictional risk, coordination with legal and enterprise risk functions is essential for informed decision-making.”

— CISM Review Manual 15th Edition, Chapter 1: Information Security Governance, Section: Legal and Regulatory Context*

Security and technical controls should follow this strategic evaluation.

 Maintaining a chain of custody is the most important step when conducting a forensic investigation, as this ensures that the evidence is preserved, protected, and documented from the time of collection to the time of presentation in court. A chain of custody provides a record of who handled the evidence, when, where, why, and how, and prevents any tampering, alteration, or loss of the evidence. A chain of custody also establishes the authenticity, reliability, and admissibility of the evidence in legal proceedings. Analyzing system memory, documenting analysis steps, and capturing full system images are also important, but not as important as maintaining a chain of custody, as they do not guarantee the integrity and validity of the evidence. References = CISM Review Manual 2023, page 1701; CISM Review Questions, Answers & Explanations Manual 2023, page 332; ISACA CISM - iSecPrep, page 183

 An organization-wide social media policy is a document that defines the rules and guidelines for using social media platforms within the organization. It covers topics such as who can use social media, what they can post, how they should protect confidential information, and what are the consequences for violating the policy. An organization-wide social media policy helps to mitigate the risk of confidential information being disclosed by employees on social media by providing a clear and consistent framework for managing social media activities12.

References = 1: CISM Review Manual (Digital Version), page 271 2: CISM Review Manual (Print Version), page 271

The CISM Review Manual emphasizes that the success of a DRP (Disaster Recovery Plan) depends greatly on clear communication of the plan to all stakeholders. Stakeholders must be aware of their roles and responsibilities during an incident to ensure the plan can be effectively executed. While testing, updating, and reviewing the plan are also important, communication is critical to effective execution.