Get BCS CISMP-V9 Exam Dumps

Answer : A

The key principle a digital forensics investigator must adhere to is ensuring competence and the ability to justify their actions. This is crucial because the integrity of the investigation and the evidence must be maintained. Competence ensures that the investigator has the necessary skills and knowledge to handle and analyze the data correctly. Being able to justify their actions is important for the legal process, as every step of the investigation may be scrutinized in court.This principle aligns with the Information Security Management Principles, which emphasize the importance of procedural/people security controls and technical security controls to maintain the confidentiality, integrity, and availability of information.Reference: BCS Foundation Certificate in Information Security Management Principles1.

Answer : A

In the context of a cloud service provision, particularly Infrastructure as a Service (IaaS), the focus is typically on providing the physical or virtual infrastructure to the customer. The responsibility for user security education generally falls within the domain of the customer, as it pertains to their internal operations and how their employees or users interact with the IaaS. The IaaS provider's responsibilities are more aligned with ensuring the security of the infrastructure itself, rather than the education of users on security practices.

Intellectual Property Rights (B), End-of-service , and Liability (D) are all common considerations in cloud service contracts. Intellectual Property Rights would cover the ownership of data and software used within the service. End-of-service terms would outline the process and responsibilities when the service term ends, including data retrieval or transfer. Liability clauses would define the extent to which the provider is responsible for damages or losses incurred due to service issues.

Answer : A

Packet sniffing is a type of network attack that can directly affect the confidentiality of an unencrypted VoIP network. In packet sniffing, an attacker captures data packets as they travel across the network. Since VoIP calls transmit voice data in the form of data packets, an unencrypted VoIP network is particularly vulnerable to this type of attack. The attacker can potentially listen to the conversations or extract sensitive information from these packets.This compromises the confidentiality principle of information security, which aims to protect information from unauthorized disclosure12.

Brute Force Attack (B) and Ransomware are more related to the integrity and availability of systems rather than confidentiality. Vishing Attack (D) is a form of phishing which involves social engineering over telephone systems but does not directly affect the network's confidentiality like packet sniffing does.

Information Security Management Principles, 3rd Edition1.

VoIP Hacking: How It Works & How to Protect Your VoIP Phone3.

Answer : C

The primary reason organizations opt for outsourced managed security services is to gain access to specialized security tools and expertise that may not be feasible to maintain in-house due to cost or resource constraints. Managed Security Service Providers (MSSPs) offer a range of security services that can be tailored to an organization's needs, allowing them to benefit from advanced security measures without the need for significant capital investment or the hiring of specialized staff. This shared service model is cost-effective and enables organizations to focus on their core business activities while ensuring robust security measures are in place. MSSPs can provide continuous monitoring, management of security devices and systems, incident response, and compliance support, which are crucial for maintaining a strong security posture in the face of evolving threats and complex regulatory environments.

Answer : B

SMS technology was originally designed for casual, low-security communication. It lacks the robust security features required for transmitting sensitive information, such as one-time payment codes. The protocol does not encrypt messages, leaving them vulnerable to interception during transmission.Furthermore, the widespread adoption of SMS for various services has made it an attractive target for attackers, leading to exploitation through methods like SIM swapping, phishing, and other forms of abuse12.