CompTIA Security+ SY0-701 Passing Score

Detailed Explanation:Authorization refers to the process of granting or denying specific rights to a user after verifying their identity through authentication. Reference: CompTIA Security+ SY0-701 Study Guide, Domain 1: General Security Concepts, Section: "Authentication, Authorization, and Accounting (AAA)"​​.

A self-signed certificate is a certificate that is signed by its own private key rather than by a trusted certificate authority (CA). This means that the authenticity of the certificate relies solely on the issuer's own authority. If a spoofed identity was detected, it could indicate that a private key associated with a self-signed certificate was compromised. Self-signed certificates are often used internally within organizations, but they carry higher risks since they are not validated by a third-party CA, making them more susceptible to spoofing.

References = CompTIA Security+ SY0-701 study materials, particularly the domains discussing Public Key Infrastructure (PKI) and certificate management​​.

Comprehensive and Detailed In-Depth Explanation:

AWeb Application Firewall (WAF)is designed toprotect web applications from attackssuch asCross-Site Scripting (XSS)by filtering and monitoring HTTP traffic between the internet and a web application.

Next-Generation Firewalls (NGFW) (A)provide advanced network security but are not specifically designed to protect web applications from XSS attacks.

Unified Threat Management (UTM) (B)provides multiple security functions but lacks the specialized application-layer protection needed to mitigate XSS.

Network Access Control (NAC) (D)controls device access to the network but does not prevent web-based attacks.

AWAF is the best solutionfor protecting web servers fromXSS, SQL injection, and other web-based threats.