You can have up to one free tier per Azure Cosmos DB account per Azure subscription. Please note that if you create a database or container that’s replicated in multiple regions, then the amount of ...

Azure’s Cosmos DB is one of its best features. A multimodel distributed database, it gives you a foundation for building truly cloud-native applications with a series of consistency models that can be ...

According to the Microsoft email describing the problem to affected customers, "Microsoft has recently become aware of a vulnerability in Azure Cosmos DB that could potentially allow a user to gain ...

Microsoft has warned thousands of Azure customers that a now-fixed critical vulnerability found in Cosmos DB allowed any user to remotely take over other users' databases by giving them full admin ...

Microsoft used Ignite 2025 to push Azure Cosmos DB further into AI search and agentic workflows, highlighting new capabilities aimed at developers building retrieval-heavy applications and multi-agent ...

Microsoft released Azure Cosmos DB Python SDK version 4.14.0, a stable update designed to support advanced AI workloads and enhance performance for data-driven applications. The release includes new ...

Microsoft is making it easier to move existing MongoDB workloads to its Cosmos database. Branded as Microsoft’s “planetary scale database,” Cosmos DB is one of Azure’s foundational services, powering ...

Researchers at a cybersecurity firm headquartered in Israel say they recently alerted Microsoft to a startling vulnerability in its Azure Cosmos DB database service. Multiple flaws could allow an ...