
words.filippo.io
October 12, 2026
20 min read
51/100
Summary
(Post-Quantum) Cryptographic Right Answers Publishing “Cryptographic Right Answers” for developers is a tradition by now. Colin Percival started in 2009, Thomas Ptacek followed up in 2015, and then Latacora carried on in 2018 and 2024. It might feel too soon for an update, but so much has changed. The timeline of the post-quantum transition dramatically shifted in early 2026, and there is now cons...