The CVSS vector of an Internet Key Exchange (IKE) Aggressive Mode with Pre-Shared Key vulnerability is CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. Identify its eight CVSS metrics. What’s its CVSS base score? Which risk category is this vulnerability in, based on its base score?

Which of the following is true regarding vulnerability appraisal? a. Vulnerability appraisal is always the easiest and quickest step. b. Every asset must be viewed in light of each threat. c. Each threat could reveal multiple vulnerabilities. d. Each vulnerability should be cataloged.

SCENARIO 1: You have just completed a routine security audit on the company’s information systems, and you found several areas of vulnerability. For example, file permissions have not been updated in some time, no comprehensive password policy exists, and network traffic is not fully encrypted. You noted these areas, among others, in a report to your supervisor. The report included specific recommendations to fix the problems. Your supervisor responded by saying that budgets are tight right now, and she could not approve your requests to resolve these issues. As an IT professional, you are very uncomfortable with the risk level, but you have been unable to sway your supervisor. When you discussed the situation with a colleague, he said, “Why worry about it? If it’s good enough for her, it should be good enough for you.” What do you think of your colleague’s advice, and why? Is this an ethical question? If you are still is uncomfortable, what are your options? SCENARIO 2: You work for a…

Exercise 1:  If an organization has three information assets to evaluate for risk management purposes, as shown in the list below, which vulnerability should be evaluated for additional controls first? Which vulnerability should be evaluated last? A CRM-Server that is connected to the Internet. It has two vulnerabilities: (i) susceptibility to hardware failure, with a likelihood of 8, and (ii) susceptibility to ransomware attack with a likelihood of 4. The CRM-Server has been assigned an impact value of 10.  Assume that there are no current controls in place to protect it, and there is a 75 percent certainty of the assumptions and data An E-commerce server hosts the company Web site and supports customer transactions. It runs a server software that is vulnerable to a buffer overflow attack, with the likelihood of such an attack estimated at 6. The server has been assigned an impact value of 8. Assume that there are no current controls in place to protect the server, and there is…

A numeric score is usually assigned to a vulnerability based on the Common Vulnerability Scoring System (CVSS). These numeric scores are generated using a complex formula that considers such variables as the access vector, attack complexity, authentication, confidentiality of the data, and the system’s integrity and availability. The vulnerabilities with the highest numeric CVSS scores are generally considered to require early attention. Understanding the CVSS is an important skill for a cybersecurity analyst. how to review the National Vulnerability Database (NVD) and review examples of vulnerabilities that have been assigned a CVSS.

Which vulnerability-finding method works best? Why?

When you say "shared responsibility paradigm" in relation to cloud security, what do you mean exactly?

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), •

Consider an example of an incident where an information security breach orcompromise has occurred and answer the following question:Write down the example of an incident and use the same example to identify andexplain the information security concepts below. In your answer, use any threeconcepts in A – E to suggest how the incident can be prevented.A. Access.B. Asset.C. Attack.D. Exploit.E. Exposure.

The Common Vulnerability Scoring System (CVSS) offers a regular approach to estimate the effect of vulnerabilities by presenting a synthetic statistical index that is easy to understand. The vulnerability can be controlled by an attacker to affect what?   confidentiality, integrity, and availability integrity, internet security Optimization, scalability, and sustainability