Sarai Reynolds

English

16 August, 04:29

A central idea in The Code Book is the concern that much of the world's information is not secure. Which lines from the passage best support this central idea? Check all that apply.

it could be that the laws of mathematics forbid the existence of a significant shortcut

only a small fraction of the information flowing around the world is securely encrypted

companies are already supplying shielding material that can be used to line the walls of a room

few of these people take adequate precautions in terms of privacy

law enforcers and anybody else with a curious mind can get their hands on more information