Elon Musk: @MarinaMedvin DM 应该加密，这样 Twitter 上的任何人都不可能看到公众的 DM，就像 Signal 或 iMessage 的情况一样

原推：@MarinaMedvin DMs should be encrypted, so that it is impossible for anyone at Twitter to see the public’s DMs, just as is the case with Signal or iMessage
https://twitter.com/elonmusk/status/1601039877050490882