The Ephemeral Diffie-Hellman over COSE (EDHOC) is a compact and lightweight key establishment protocol for constrained scenarios that provides end-to-end application layer security context. However. because of the vulnerability of the discrete logarithm problem to Shor’s algorithm. a quantum resistant replacement for Diffie-Hellman is required. https://macorners.shop/product-category/wooden-family-puzzle/