Send us Fan Mail BitLocker feels like a safety net until you see how a single bypass can change the whole risk picture. Today we react to the Yellow Key vulnerability (noted in the news and referenced as CVE 2645585) and use it as a practical CISSP training moment: a public proof of concept is available, a vendor patch is not, and the attack hinges on physical access. That mix forces you to think clearly about what “high risk” actually means, why “critical” is not always the right label, and ...