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Federal Regulators Granted Security Approval to Microsoft Cloud Despite Internal Warnings of Severe Vulnerabilities
Disclosure ProPublica Mar 18, 2026

Federal Regulators Granted Security Approval to Microsoft Cloud Despite Internal Warnings of Severe Vulnerabilities

Federal cybersecurity evaluators recently authorized Microsoft’s Government Community Cloud High, despite internal reports describing the platform’s security documentation as inadequate and disorganized. Although reviewers expressed a lack of confidence in the system's ability to protect sensitive data, the Federal Risk and Authorization Management Program (FedRAMP) issued a formal security seal of approval. This decision follows years of scrutiny regarding Microsoft’s failure to provide clear evidence of how it secures information as it moves across its digital infrastructure. The authorization is particularly controversial given that Microsoft products were central to previous high-profile cyberattacks involving Russian and Chinese state-sponsored actors.

The approval process, which spanned nearly five years, was marked by repeated delays and a consistent failure by the tech giant to satisfy basic security inquiries. Rather than rejecting the application due to these gaps, officials allowed the product to remain in use across various federal agencies and the defense sector throughout the review period. By late 2024, regulators ultimately granted authorization primarily because the software was already deeply embedded within government operations. Former National Security Agency experts have criticized the outcome, characterizing the FedRAMP process as "security theater" that prioritizes corporate adoption over rigorous verification. This reliance on unverified technology now leaves critical departments, including the Justice and Energy agencies, potentially exposed to catastrophic security breaches.

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