IIUC you'd have to encrypt the text rendering, not the rendered text, for the me... | Hacker News

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		SomeOldThrow on July 23, 2019 \| parent \| context \| favorite \| on: Attorney general: Americans should accept security... IIUC you'd have to encrypt the text rendering, not the rendered text, for the message to be e2e encrypted and inaccessible through memory.

nitrogen on July 23, 2019 [–]

In theory you could run the decryption and rendering in the GPU (as is done for video), which would re-encrypt for display.

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