QUANTUM Canada’s Quantum Deadline Isn’t 2035. If You Sell to Ottawa, It Was April 1. by Cetark Published on July 29, 2026 CETARK | ANALYSIS | POST-QUANTUM READINESS Published 23 July 2026 · Cetark Post-Quantum Readiness practice Quick answer: Canada’s federal post-quantum cryptography deadline is the end of 2035, with high-priority systems due by the end of Read More »