The Quantum-Safe Sentinel #8 – May 2026 

🕰 𝗧𝗵𝗲 𝗤𝘂𝗮𝗻𝘁𝘂𝗺 𝗖𝗹𝗼𝗰𝗸 𝗶𝘀 𝘁𝗶𝗰𝗸𝗶𝗻𝗴 𝗳𝗮𝘀𝘁𝗲𝗿. A landmark G7 central bank report, a Harvard institute warning, and a digital asset threat assessment: three independent sources, one shared urgency. 

🛡 𝗣𝗤𝗖 𝗺𝗼𝘃𝗲𝘀 𝗳𝗿𝗼𝗺 𝗽𝗶𝗹𝗼𝘁 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻. Meta publishes its migration playbook. South Korea deploys across five critical sectors at once. These are operational commitments, not experiments. 

⚛️ 𝗧𝗵𝗲 𝗾𝘂𝗮𝗻𝘁𝘂𝗺 𝗶𝗻𝘁𝗲𝗿𝗻𝗲𝘁 𝘁𝗮𝗸𝗲𝘀 𝘀𝗵𝗮𝗽𝗲. A commercial QKD corridor in Florida, the first quantum teleportation between independent quantum dot emitters, and a 120 km fiber QKD milestone: three advances sketching tomorrow's architecture. 

💡 This month's Awareness Topic: 𝗛𝘆𝗯𝗿𝗶𝗱 𝗖𝗿𝘆𝗽𝘁𝗼𝗴𝗿𝗮𝗽𝗵𝘆. Mixing classical and PQC cryptography is the recommended transition posture for now!