Adversaries are harvesting encrypted data today to decrypt it once quantum computers are ready. That data includes yours. We enumerated the complete public-facing infrastructure of the top 100 Fortune 500 companies and confirmed 87,049 live HTTPS endpoints where 70% are completely unprotected against quantum decryption, with 7,237 active certificate governance failures and PQC-safe signatures at exactly 0%. If the world's most resourced organizations are this exposed, where does that leave yours? This session shows you how to run the same assessment and build a prioritized migration roadmap before the 2030 deadline.