What mechanism does a standard web connection implement to prevent old web session cookies from tracking a client browser indefinitely across the web? MCQ with Answer and Explanation
What mechanism does a standard web connection implement to prevent old web session cookies from tracking a client browser indefinitely across the web?
A. Shifting unencrypted HTTP sites to alternative port lines
B. Configuring explicit 'Expires' or 'Max-Age' cookie parameters
C. Altering local hardware MAC addresses dynamically
D. Running continuous database search index queries
Answer: Option B
Solution (By JKSSB Mock Tests)
The 'Expires' and 'Max-Age' attributes inside HTTP cookie creation strings specify the precise lifetime or timestamp after which a browser must delete that cookie.
What does a '405 Method Not Allowed' HTTP status code return imply about a client browser's interaction with a web application?
A.The server recognizes the request method, but the specific target resource does not support that method (e.g., trying to POST to a read-only static text file).
B.The web server facility has completely crashed down.
C.The input security certificate has an expired authorization date.
D.The requested URL address path has changed its location permanently.
Explanation:
An HTTP 405 error occurs when the requested resource is configured to reject the specific HTTP method used (such as a browser attempting a POST action on a static page designed only to accept GET requests).
What mechanism does an online payment web application implement over HTTPS routes to substitute sensitive credit card numbers with secure, randomized reference tokens during financial transactions?
A.Static FTP file catalog adjustments
B.Altering localized device hardware MAC address registries
C.Tokenization
D.Running outbound SMTP mail server delivery routines
Explanation:
Tokenization swaps sensitive primary account numbers with algorithmic token strings, protecting original financial data from interception during online payment processing.
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