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2026-10-20 18:25:21 UTC

Tony “Abolish ICE” Arcieri🌹🦀 on Nostr: So a certificate authority used “4” as a private key? Oof. XKCD being a little ...

So a certificate authority used “4” as a private key? Oof. XKCD being a little too prophetic.

I’ve added minimum size checks to various RustCrypto crates which received a surprising amount of pushback from people who really want to use insecure keys for whatever reason.

I’m wondering if I should promote them to constant-time minimum entropy checks.

https://thehackernews.com/2026/10/eight-emudhra-ca-keys-compromised.html