Senior WebSockets

Test your Senior-level Network Protocols Websockets skills in Security Networking. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

Progress: 0%

40 questions remaining

Question 1 of 40Assessment

Why might a WebSocket connection fail when traversing a 'transparent' proxy that is not aware of the WebSocket protocol?

A. Transparent proxies always strip the 'Sec-WebSocket-Key' header to prevent unauthorized tunneling

B. The proxy will attempt to compress the WebSocket frames as if they were standard HTTP/1.1 chunks

C. The proxy may buffer the entire request-response cycle, preventing the full-duplex stream from initiating

D. The proxy may interpret the 'Upgrade' header as a signal to close the connection after the first response

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