NSE Threat Analysis & Vulnerability Management

Question 1

What is the main purpose of vulnerability scanning?

Accepted Answer

To identify and assess system vulnerabilities

Answer

Vulnerability scanning is a proactive security measure designed to identify weaknesses or flaws in computer systems, networks, and applications. Its main purpose is to systematically scan for known vulnerabilities that attackers could exploit. This assessment helps organizations understand their security posture and prioritize remediation efforts to prevent potential breaches.

Question 2

Which tool is commonly used for vulnerability assessments?

Accepted Answer

Nessus

Answer

Nessus is a widely recognized and powerful vulnerability scanner developed by Tenable. It is commonly used to identify security vulnerabilities, misconfigurations, and compliance issues across various systems and networks. Nessus helps organizations proactively assess their security posture and prioritize remediation efforts to strengthen their defenses against cyber threats.

Question 3

What does CVSS stand for?

Accepted Answer

Common Vulnerability Scoring System

Answer

CVSS stands for Common Vulnerability Scoring System, which is an open industry standard for assessing the severity of computer system security vulnerabilities. It provides a standardized method to rate vulnerabilities, allowing organizations to prioritize and respond to threats based on their potential impact and exploitability. This system helps in consistent and effective risk management.

Question 4

Which phase comes after identifying a vulnerability?

Accepted Answer

Risk analysis

Answer

After identifying a vulnerability, the next crucial phase is risk analysis. This involves evaluating the potential impact of the vulnerability if exploited, considering factors like the likelihood of exploitation and the value of the affected assets. Risk analysis helps prioritize which vulnerabilities need immediate attention and guides the development of effective mitigation strategies.

Question 5

Which of the following is a threat vector?

Accepted Answer

Phishing email

Answer

A threat vector is a path or means by which an attacker can gain unauthorized access to a system or network, or deliver a malicious payload. A phishing email is a classic example, as it serves as a delivery mechanism for social engineering attacks, tricking users into revealing sensitive information or installing malware. Understanding threat vectors is crucial for designing effective security defenses.

(NSE) Network Security Expert Practice Test

(NSE) Network Security Expert Practice Test

NSE Threat Analysis & Vulnerability Management