· · Fennelly, Lawrence, J. th . Butterworth-Heinemann, Elsevier, 2017 ISBN 978-0-12-804462-9 In scenario, the textbook describes the type of company, the internal security problem, and a description of the workforce, scheduling, and the basic current security structure. that are designed to solve or reduce the internal security problem. The suggestions might include new policies, procedures, adopting new devices, or changing physical features or layout. Other countermeasures could also be suggested. and After explaining all the suggestions, Diversity in national infrastructure involves the introduction of intentional differences into systems such as vendor source, deployment approach, network connectivity, targeted standards, programming language, operating system, and software version. Two systems are considered diverse if their key attributes differ, and nondiverse otherwise. The requirement for physical diversity in the design of computing infrastructure is perhaps the most familiar of all diversity-related issues. The idea is that any computing or networking asset that serves as an essential component of some critical function must include physical distribution to increase its survivability. A national diversity program should be developed that would call for coordination between companies and governmental agencies in several a. Describe or Explain b. c.

In this scenario, the textbook discusses the type of company, the internal security problem, and provides a description of the workforce, scheduling, and the basic current security structure. The goal is to find solutions or strategies to solve or reduce the internal security problem.

One suggestion might be to establish new policies and procedures. This could involve implementing stricter access control measures, such as requiring employees to use two-factor authentication or regularly changing their passwords. Additionally, the company could develop incident response protocols to quickly address and mitigate any security incidents.

Another suggestion could be to adopt new security devices or technologies. For example, the company could invest in advanced intrusion detection systems, which can help identify and respond to potential threats in real-time. They could also consider implementing data loss prevention solutions to safeguard sensitive information.

Changing physical features or layout of the workplace could be another countermeasure. This could include implementing physical access controls, such as biometric scanners or keycard-based entry systems. Additionally, the company could reconfigure the layout of workstations to minimize the risk of unauthorized individuals accessing sensitive areas.

Other countermeasures that could be suggested may depend on the specific nature of the internal security problem. For example, if the issue involves data breaches, the company may need to emphasize the importance of encryption and secure communication protocols. They may also need to conduct regular security training and awareness programs to educate employees about potential risks and best practices.

In terms of diversity in national infrastructure, it involves intentionally introducing differences into systems such as vendor source, deployment approach, network connectivity, targeted standards, programming language, operating system, and software version. Two systems are considered diverse if their key attributes differ, and nondiverse otherwise.

Physical diversity, specifically, is a well-known aspect of diversity in computing infrastructure design. The idea is that any computing or networking asset that plays a critical function should have physical distribution to enhance its survivability. This means that if one location or component fails, there are redundant systems in place to ensure continuity of operations. This could involve having backup servers in different geographical locations or implementing redundant power and network connections.

In conclusion, in this scenario, the textbook provides suggestions for solving or reducing the internal security problem of the company. These suggestions include implementing new policies and procedures, adopting new security devices or technologies, and changing physical features or layout. Additionally, the concept of diversity in national infrastructure is discussed, highlighting the importance of intentional differences in systems to enhance security and resilience.