FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS COMPUTER SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
It is the practice of testing a computer system, network or Web application to find vulnerabilities that an attacker could exploit.
A
Eavesdropping
B
Hacking
C
Impersonation
D
Penetration testing
Explanation: 

Detailed explanation-1: -A penetration test, also known as a pen test, is a simulated cyber attack against your computer system to check for exploitable vulnerabilities. In the context of web application security, penetration testing is commonly used to augment a web application firewall (WAF).

Detailed explanation-2: -Penetration testing is the practice of actively simulating an attack on systems to identify vulnerabilities that an attacker could exploit. By performing regular penetration testing, an organization can proactively identify and address potential vulnerabilities before they can be exploited by malicious actors.

Detailed explanation-3: -Penetration testing is the exploitation of vulnerabilities present in an organization’s network. It helps determine which vulnerabilities are exploitable and the degree of information exposure or network control that the organization could expect an attacker to achieve after successfully exploiting vulnerability.

Detailed explanation-4: -Vulnerability scanners alert companies to the preexisting flaws in their code and where they are located. Penetration tests attempt to exploit the vulnerabilities in a system to determine whether unauthorized access or other malicious activity is possible and identify which flaws pose a threat to the application.

Detailed explanation-5: -A penetration test (pen test) is an authorized simulated attack performed on a computer system to evaluate its security. Penetration testers use the same tools, techniques, and processes as attackers to find and demonstrate the business impacts of weaknesses in a system.

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