Transitioning from Pre-Quantum to Post-Quantum Cryptography

Filippo Valsorda & Roland Shoemaker from the Go Team return & bring Nicola Murino with them to continue catching us up on what’s new in Go’s crypto libraries.

This is everything we didn’t cover + deep dives from Part 1!

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Featuring:

• Filippo Valsorda – Website, GitHub, Mastodon, X
• Roland Shoemaker – Website, GitHub, X
• Nicola Murino – GitHub
• Natalie Pistunovich – GitHub, X

Show Notes:

• What’s new in Go’s cryptography libraries: Part 1
• NIST
• FIPS
• Diffie–Hellman key exchange
• FIPS standard 140
• github.com/quic-go/quic-go
• tip.golang.org/src/crypto/tls/quic.go
• pkg.go.dev/crypto/x509
• MultiAlgorithmSigner
• OpenSSH format keys
• Kerberos edge case, use the correct token from the client
• defer channel window adjustment
• Improved test cases (removed t.Fatal calls from goroutines), added test against SSH CLI
• Agent compatibility
• github.com/drakkan/sftpgo

Something missing or broken? PRs welcome!