Answer to a debrief question?

Any idea what should be the correct answer? I knew that http doesnt implement any security measure whatsoever.
If you know the answer please let me know :smiley:

Thanks for this. Clarification - this question is intended to point to what HTTP should use in order to become secure.
We’ll reword it to avoid confusion.
However, please don’t ask people to post answers on forum.

I was just confused with the question so thought it might be something that I didnt know. Reframing the question makes sense. It wasnt my intention to ask the answer directly. Sorry for any inconvenience caused.