# Azure Government Top Secret **Entity class:** Top Secret cloud environment **Architecture:** [[wiki/Signals, Silos, and Sovereign Software|Signals, Silos, and Sovereign Software]] ## Definition **Azure Government Top Secret** is Microsoft's classified cloud environment intended for United States national-security workloads at the Top Secret level. ## Modern Defense and Cybersecurity Role The environment extends commercial cloud services into the highest classification tier used by the Microsoft–Palantir national-security partnership. It represents the infrastructure required to place current analytics and model services beside Top Secret mission data without moving that data to a commercial network. ## Chronological Proximity The Top Secret environment followed Azure Government and Azure Government Secret and was named as a deployment environment in the 2024 Microsoft–Palantir partnership. ## Relational Proximity Microsoft supplies classified compute and Azure OpenAI services; Palantir supplies [[wiki/Foundry|Foundry]], [[wiki/Gotham|Gotham]], [[wiki/Palantir Apollo|Apollo]], and [[wiki/Artificial Intelligence Platform|AIP]]. Availability remains subject to the applicable government authorization and accreditation. ## Collection Routes [[collections/The Civilian Intelligence Marketplace|The Civilian Intelligence Marketplace]] · [[collections/Terrorism, Counterterrorism, and the Intelligence Environment|Terrorism, Counterterrorism, and the Intelligence Environment]] ## Sources / Provenance - [Palantir and Microsoft, classified-network partnership announcement](https://investors.palantir.com/news-details/2024/Palantir-and-Microsoft-Partner-to-Deliver-Enhanced-Analytics-and-AI-Services-to-Classified-Networks-for-Critical-National-Security-Operations/)