Take a look at the many types of access control described below and choose those to examine in further detail. Here's an illustration. There are many different kinds of access controls, including: Discretionary Control (DAC), Mandatory Control (MAC), Role-Based Control (RBAC), Attribute-Based Control (ABAC), Rule-Based Control (RBAC), Risk-Adaptive Control (RBAC), Identity-Based Control (IBAC), and Organization-Based Control (OBAC).

Take a look at the many types of access control described below and choose those to examine in further detail. Here's an illustration. There are many different kinds of access controls, including: Discretionary Control (DAC), Mandatory Control (MAC), Role-Based Control (RBAC), Attribute-Based Control (ABAC), Rule-Based Control (RBAC), Risk-Adaptive Control (RBAC), Identity-Based Control (IBAC), and Organization-Based Control (OBAC).

Management Of Information Security

6th Edition

ISBN:9781337405713

Author:WHITMAN, Michael.

Publisher:WHITMAN, Michael.

Chapter8: Security Management Models

Section: Chapter Questions

Problem 18RQ

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Think about the many kinds of security clearances we'll go through, and decide on specific cases. The preceding is illustrative. There are many different types of access control systems, including: 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), and Rule-Based Access Control (RBAC).
What does the GRANT statement imply and how does it apply to safety? Are there any limitations on who may have certain privileges? What actions need to be made in order for them to be revoked?
What's the difference between a "top-down" approach to information protection and a "bottom-up" method?
Considering the q Take a look at the many types of access control shown below, and choose those to examine in further detail. Exhibit A. There are many different kinds of security measures that may be used to limit who has access to what (ABAC) There are many types of access control systems, including: rule-based, risk-adaptive, identity-based, and organization-based.
(Look for publicly available resources related to information security. Based from those references, answer the following questions below. Properly cite all the reference you will be using.) 1.Come up with an example of your own, which would be caused by missing information security policies?
Using a flow diagram, demonstrate how input validation of usernames/passwords should be performed using the positive security model.
Using an access matrix protection model as a scenario, explain why the separation of policy and mechanism is important
What precisely does the term "header-based vulnerabilities" mean? Would you mind giving us three examples?
Do top-down and bottom up approaches to information security have any differences? There are several reasons why the top-down method is preferable than the bottom-up approach.
What is the difference between security policy and information security standards in terms of whether they are static or dynamic? Do you think there was anything in particular that contributed to the occurrence of this problem?
To learn more about your institution's security rules, look them up on the intranet or website. Is there a corporate security policy somewhere? Where have you come across security rules that are tailored to address a particular problem? What agency or department is in charge of issuing or coordinating all of these policies, or are they dispersed across the organization? Use the framework provided in this chapter to determine whether or not the policies you found in the preceding exercise are complete. What are the omissions in these areas?
Prepare a power point presentation (PPT) to describe the security vulnerabilities in ATM (automated teller machine) usage that affects a number of small to mid-size ATM card issuers. These vulnerabilities provides a useful case study illustrating that cryptographic functions and services alone do not guarantee security; they must be properly implemented as part of a system. And Explain how these vulnerabilities can be removed. Note: At the end of Chapter 3 you can find useful information related to the topic Case Study: “ ATM Security Problems”