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Measures for security and policy implementations are so that an enterprise network
architecture is built to safeguard data and effectively manage privacy. The principle of least
privilege is a potential application in this scenario. Explain the principle of least privilege in
access management
Step by step
Solved in 2 steps
- First, argue for the best information security practice, whether a block cipher or stream cipher should be used to encrypt a video data file sent through the internet as part of a major, successful entertainment service. The entertainment company has a large market share, and ample resources. Secondly, argue for the most secure choice of which kind of cipher should be used for the authentication exchange between the user and the entertainment service web portal. The entertainment service is expensive to the customer, and users are wary of the misuse of their accounts. Consider the nature of the traffic and its pattern, and the nature of the keys to use.Access control is the method by which systems determine whether and how toadmit a user into a trusted area of the organisation.Using suitable examples, differentiate between role-based access control (RBAC)and mandatory access control (MAC). In your answer, also state theenvironment(s) where each access control is used.Have an idea about all types of Access control models (Provided below) and pick out some example scenarios where these can be applied. An example is provided. • Discretionary Access Control (DAC) • Mandatory Access Control (MAC) • Role-Based Access Control (RBAC) • Attribute-based Access Control (ABAC) • Rule-Based Access Control • Risk – Adaptive Access control • Identity-Based Access Control • Organization Based Access Control
- Take into consideration the various types of access control mentioned below, and choose some example scenarios. This is an example. • Discretionary Access Control (DAC), • Mandatory Access Control (MAC), • Role-Based Access Control (RBAC), • Attribute-Based Access Control (ABAC), • Rule-Based Access Control (RBAC), • Risk-Adaptive Access Control (RAC), • Identity-Based Access Control (IBAC), • Organization-Based Access Control (OBAC), •Explore the challenges of distributed system security. How can authentication, encryption, and access control mechanisms be implemented effectively in such systems?When implementing best security practices, it is vital to follow the five fundamental security principles: layering, limiting, diversity, obscurity, and simplicity. When granting access rights to a user account which principle do you think is the most important? A. Limiting: User should only grant access to minimal level of services needed to perform actions. B. Layering: User account needs to have multiple layers of authentication. C. Obscurity: User account should be hidden from other users. D. None of the principles are important.
- Explain why security protocols are a good example of a domain where model checking approaches work well.Pervasive security infrastructure concerns should be described in a paragraph or two at the very minimum.The following illustrations show how a suggested scheme may be of aid in the process of designing and carrying out the implementation of a security apparatus. What exactly are we referring to when we speak about network security regulation, and how does the system really function? Who inside the company has to take the responsibility for making the essential preparations, and how can they do so?
- In the context of security, explain the importance of protocols like SSL/TLS in ensuring data confidentiality and integrity during transmission.Describe the function that is served by each layer of the OSI model when it comes to security.This type of Access Control Model uses labels to identify both subjects, and objects. It provides the highest level of security when compared to other models, and is usually by the military to ensure that data is protected in mission-critical systems: m Select one: O a. Mandatory Access Control (MAC) O b. Discretionary Access Control (DAC) Role-based Access Control (RBAC) O. C. O d. Rule-based Access Control (RBAC) e. Non-Discretionary Access Control (Non-DAC)
