ECSS Exam Dumps : EC-Council Certified Security Specialist (ECSSv10)Exam

 Melanie discovered a logic flaw in the target web application that allowed her to view the source code. This flaw indicates a security misconfiguration, which can lead to further attacks. Security misconfigurations occur when an application or system is not properly configured, leaving it vulnerable to exploitation. References: EC-Council Certified Security Specialist (E|CSS) documents and study guide12.

In this scenario, Wesley’s use of an unauthorized third-party mobile app to sync with his Apple smartwatch highlights the risk of improper platform usage. Here’s why:

• Unauthorized Third-Party App: Wesley downloaded the app from an unauthorized source, which means it hasn’t undergone proper security checks or vetting. Such apps may contain vulnerabilities or malicious code.
• Unusual Report and Unnecessary Permissions: The app generated an unusual fitness report and requested unnecessary permissions. This behavior indicates that the app is not following proper guidelines for platform usage.
• Platform Security Guidelines: Mobile platforms (like iOS or Android) have specific guidelines for app development and usage. When users sideload apps from untrusted sources, they bypass these guidelines, risking security and privacy.
• Risk Implications:

References:

• EC-Council Certified Security Specialist (E|CSS) documents and study guide provide insights into mobile security risks and best practices1.
• EC-Council’s focus on information security emphasizes the importance of proper platform usage and adherence to guidelines1.

The scenario described involves the use of a RADIUS (Remote Authentication Dial-In User Service) server. RADIUS is a client-server protocol that provides centralized network authentication12. In this case, the access point (client) forwards the connection request to the RADIUS server, which then sends authentication keys to both the access point and the user’s laptop (supplicant). This process helps the access point identify the wireless client12.

RADIUS servers are also known as AAA (Authentication, Authorization, and Accounting) servers because they provide these three services1. The authentication process begins when a user attempts to log into the network. Their device will request access either through the use of credentials or by presenting an X.509 digital certificate1. The RADIUS server then compares the user’s information with a list of users stored in a directory or IDP (Identity Provider)1.

Therefore, the authentication method demonstrated in the scenario is centralized authentication (Option D), where a central server (in this case, the RADIUS server) handles the authentication of users.