Microsoft’s monthly update included 206 fixes for flaws in everything from Windows to Office to Exchange Server, not to mention three zero-days.

Cybersecurity researchers have disclosed details of three now-patched security flaws impacting LangGraph, including a critical vulnerability chain that could result in remote code execution. LangGraph ...

21 workflow skills plus a 16-persona executive review suite for Microsoft 365 Copilot Cowork. Drop a folder into OneDrive: no admin, no Copilot Studio, no app package. The same SKILL.md runs verbatim ...

As a major player among tech stocks, Arista Networks builds the switches and software that manage massive data flows. Its primary customers include cloud giants such as Meta Platforms (META +0.28%) ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...

Microsoft shipped four VS Code releases across May and early June 2026 — versions 1.120 through 1.123 — that together crossed a threshold the company had been approaching for more than a year: ...

Microsoft has announced that Visual Studio Code (VS Code) will apply a two-hour delay before extensions for the integrated development environment (IDE) are updated automatically to a newer version in ...

Partner with Microsoft to strengthen our products and services by identifying and reporting security vulnerabilities that could impact our customers. The Microsoft Open-Source Bounty Program invites ...

Abstract: Azure SQL DB offers disaggregated storage architecture called Hyperscale. While this architecture provides storage scale out, it comes at the cost of performance of I/O from remote storage.