All news with #azure cosmos db tag

🛡️ A security researcher discovered a critical vulnerability in Azure Cosmos DB's Gremlin API that could have exposed the Cosmos Master Key, granting attackers read/write access to any Cosmos account and revealing database identifiers. Wiz, a Google subsidiary, disclosed the issue to Microsoft in November 2025; Microsoft pushed a hot fix within two days and later re-engineered the service to remove the master key and add guardrails. This follows a prior 2021 finding where Cosmos DB keys were exposed via a Jupyter Notebook flaw.

🟦 Customer feedback and PeerSpot recognitions highlight five priorities for Microsoft Databases: reliability, scalability, operational simplicity, developer productivity, and AI readiness. Reviews from SQL Server, Azure SQL Database, Azure Cosmos DB, and Azure Database for PostgreSQL users emphasize uptime, ease of migration, performance, and integration with Azure services. These insights guide Microsoft’s investments to help customers modernize and build AI-powered applications while maintaining security and governance.

💡 Pantone built an agentic AI experience, the Palette Generator, to translate decades of color expertise into an interactive, chat-driven workflow. The system uses specialized agents for roles like a “chief color scientist” and relies on Azure Cosmos DB as the real-time persistence layer for chat history, prompts, and interaction telemetry. By moving toward vectorized embeddings and integrating with Microsoft Foundry and Azure AI services, Pantone improved semantic relevance and global scale. The architecture prioritized fast retrieval, conversational memory, and iterative learning.