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.
2025年9月15日，罗伯·莱纳在纽约出席活动。视觉中国 图
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Open up the app and connect to a server in a location with access
launched in 1966, built specifically for the Michigan Bell to manage customer