Menezes is posting cryptography lectures on this site. It looks like the post-quantum cryptography and error correcting codes courses are complete, an introductory course is ongoing, and a practical deployment course will run at the start of next year.

Menezes is posting cryptography lectures on this site. It looks like the post-quantum cryptography and error correcting codes courses are complete, an introductory course is ongoing, and a practical deployment course will run at the start of next year. https://cryptography101.ca/

This is a cool way to spend your retirement, by the way.