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In TLS in browsers will add ~7KB to each handshake, ~10% slowdown #realworldcrypto

Instead of achieving transparency by logging what is issued, we issue by logging and get both at once #realworldcrypto

Smaller even when using PQ sigs, no cert explosion #realworldcrypto

'landmark' MTCs, faster than classical? #realworldcrypto

🎉📈 #realworldcrypto

Join PLANTS! datatracker.ietf.org/wg/plants/ #realworldcrypto

Next up, 'Private Key Leaks in the Wild: Insights from Certificate Transparency', presented by Guillaume Valadon and Gaëtan Ferry #realworldcrypto

Leaking private keys #realworldcrypto

Cert revocation is rarely used #realworldcrypto

measuring exposure duration #realworldcrypto

😭 #realworldcrypto

🤔 #realworldcrypto

yeesh #realworldcrypto

Public log of leaked private keys? #realworldcrypto

Next up, 'Self-Auditable Key Transparency at Scale', by Hossein Hafezi #realworldcrypto

#realworldcrypto

#realworldcrypto

#realworldcrypto

#realworldcrypto

#realworldcrypto

Nice #realworldcrypto

Oop, trusted setup ia.cr/2025/1580 #realworldcrypto

Next up, 'DTLS-SRTP: The Protocol Everyone is Using But Nobody is Checking', presented by Robert Merget #realworldcrypto