The reason is always the same: the content and the key that decrypts it are both present on the client’s machine. The user’s hardware decrypts the content to display it. The user’s hardware is, definitionally, something the user controls. Any sufficiently motivated person with the right tools can intercept the decrypted output.
Sees bank cards and naked bodies“We see everything – from living rooms to naked bodies. Meta has that type of content in its databases. People can record themselves in the wrong way and not even know what they are recording. They are real people like you and me”.
，这一点在快连下载安装中也有详细论述
Code dump for 2.16
FT Digital Edition: our digitised print edition
More on this story'Enormous' pressure blamed for maximum tax rise