GWEB 무료 덤프문제 온라인 액세스

AJAX calls can be vulnerable to interception and manipulation. Which of the following is an effective countermeasure to secure AJAX calls?
Response:

• A.Allowing cross-origin requests without restrictions
• B.Employing GET requests for transferring sensitive information
• C.Implementing strong session management with secure tokens
• D.Using simple HTTP authentication for AJAX requests

What is the primary security concern when using AJAX in web applications?
Response:

• A.Increased server response time
• B.Exposure of sensitive data via unencrypted communication
• C.Limiting the number of API calls
• D.Reduction of client-side rendering speed

Which approach should be adopted to secure communication between web service components?
Response:

• A.Using HTTPS for transport-level security in addition to application-level security mechanisms
• B.Implementing application-level encryption only for sensitive data fields
• C.Relying solely on network firewalls for intercepting malicious traffic
• D.Encrypting only the SOAP header for efficiency and speed

Which of the following is the best approach to validate user input?
Response:

• A.Client-side validation only
• B.Server-side validation only
• C.Both client-side and server-side validation
• D.No input validation

What is the role of session timeout in session security?
Response:

• A.To provide users with the ability to recover closed sessions.
• B.To synchronize session states across different devices.
• C.To ensure that user data is automatically backed up.
• D.To limit the time a session remains active, reducing the risk of unauthorized use.