Matthew Green
@matthew_d_green
I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at
Joined January 2010
1.1K Following 167.2K Followers
I’ve had a few people write to ask me to follow up on a (reply!) tweet I wrote that’s gotten a lot of retweets. I considered deleting it just to avoid the headache, but I think that would make people more paranoid. So let me share my thoughts.
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