HTTPS
	
	Client (you)			Server
	————————		——————————
	cipher options		→
	key exchange		→
					←	cipher choice
					←	certificate
					←	signed key exchange
	key exchange		→

			start symmetric encryption

	hash everything 	→
					←	hash everything	


	What is the purpose of the "hash everything" step?
	
	A. It is (part of) providing authentication
	B. It is (part of) providing authorization
	C. It is (part of) providing confidentiality
	D. It is (part of) providing integrity












	
	 


	What authentication does HTTPS provide?
	
	A. The client (you) are authenticated
	B. The server (website) is authenticated
	C. Both are authenticated
	D. Neither is authenticated