The issues of authentication and access in IT security need to be investigated. Access and Authentication in Information Security should be examined. A57
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- The proposed answer should only deal with problems that have to do with IT security.3. Access control is one of the security approaches that enable an organization to restrict access of its group of users to information or tangible assets. a) Explain any TWO (2) the importance of access control implementation in an organization. b) Describe THREE (3) principles required to apply the access control. c) By considering Uniec Campus System, why a different group of users such as student and lecturer are assigned with different access rights to the same information such as coursework?Could you please help me with solving this question? question: Now have a look at how the standard ISO 27002 deals with security requirements in information systems development. This is mostly covered in 14.1, but other parts of section 14 touch on these issues along with other chapters within the standard. Now provide a brief commentary on the adequacy of this material, and also outline whether this material in the standard might alter the key tasks that you would undertake in order to produce the specification of the information security requirements.
- Find an application in which a reliable Information Management System is needed. We must collect extremely sensitive information from our consumers and store it in our system. These details are submitted to us in electronic format. Even from ourselves, we must protect our consumers' secrecy; we must not see the information they present to us, otherwise the confidentiality will be jeopardised. As an information security officer, the duty is to double-check the validity of sensitive documents before storing them with the proper users. You have no access to the users' usernames and passwords, which you can save but not recover until the user gives you permission. Second, even though the whole database is compromised or robbed, you must encrypt the passwords and usernames to make it difficult for everyone to access them. (including server administrators) besides the users.Which cryptographic mechanisms, based on your knowledge of computer security, would you enforce in order to operate the…Question: Consider an automated teller machine (ATM) in which users provide a personal identification number (PIN) and a card for account access. Give examples of confidentiality, integrity, and availability requirements associated with the system and, in each case, indicate the degree of importance of the requirement.(Every aspect (degree of importance, examples etc) need to be addressed)Find an application in which a reliable Information Management System is needed. We must collect extremely sensitive information from our consumers and store it in our system. These details are submitted to us in electronic format. Even from ourselves, we must protect our consumers' secrecy; we must not see the information they present to us, otherwise the confidentiality will be jeopardised. As an information security officer, the duty is to double-check the validity of sensitive documents before storing them with the proper users. You have no access to the users' usernames and passwords, which you can save but not recover until the user gives you permission. Second, even though the whole database is compromised or robbed, you must encrypt the passwords and usernames to make it difficult for everyone (including server administrators) besides the users to access them. Which cryptographic mechanisms, based on your knowledge of computer security, would you enforce in order to operate the…
- Book title: Cybersecurity Essentials - Charles J. BrooksChapter 1 - Infrastructure security in the Real world From the information provided in the first scenario, consider the National Institute of Standards and Technology (NIST) functions detailed in this section and observe how they relate to each category. 1. Which steps could be put in place to recover from actions intended to access, disable, degrade, or destroy the assets that has been previously identified (NIST RC.RP-1)? (Refer to screenshot for reference)In the design of software systems, the non-functional purposes of performance and security may appear to be irreconcilable. This statement: yes or no?Book title: Cybersecurity Essentials - Charles J. BrooksChapter 1 - Infrastructure security in the Real world From the information provided in the second scenario, consider the NIST functions detailed in this section and then write what to observe as they relate to each category. 1. Policy creation sample ofmanaging access to authorized devices and resources based on the following items (NIST PR.AC-1). 2. Method creation sample of controlling physical access to secured assets (NIST PR.AC-2). 3. Action plan creation sample of informing and training general employees (NIST PR.AT-1). 4. Plan sample of helping privileged users understand their job roles and responsibilities (NIST PR.AT-2). (Refer to screenshot for reference)
- Only IT security issues will have their proposed remedy developed.In what ways may security concerns emerge when outlining a course of action and key milestones?Computer Science Pick one security law that most interests you with an emphasis on the areas that impact information security and assurance. Write a 1 page summary that includes what it is, what is its purpose/relevance, why is it important, who or what it applies to, ramnifications if not followed, and impact on information and assurance.
