A weekly look at exploited flaws, exposed systems, supply-chain attacks, browser abuse, malware campaigns, and the security risks that mattered most.

Named CosmosEscape, the vulnerability exposed the primary key for Cosmos DB accounts, granting full read and write access. A critical vulnerability in the Azure Cosmos DB database service could have ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Microsoft wants its employees to know that it considers prediction markets to fall under its insider ...

A now-patched vulnerability in Azure Cosmos DB could have let an attacker escape the service's Gremlin query sandbox and obtain full read and write access to databases across customer tenants, ...

Workers who use Microsoft software seem to be having as many conversations with Copilot AI as with real humans in Outlook and Teams, Microsoft said Wednesday during its fiscal year 2026 fourth-quarter ...

Korbin is a Linux system administrator who spends most of his time in a terminal figuring out how things actually work. Over the last decade he's written hundreds of articles about Linux configuration ...

These features and functionality support connections to other Microsoft services and third-party services. Use of these services is subject to their respective terms and might result in data ...

Microsoft released a record number of security patches for Windows, Office, and other tech product lines this week, citing the use of AI to aid the discovery of code vulnerabilities. The technology ...

Two new phishing kits, Jalisco and OmegaLord, have been discovered in attacks targeting Microsoft 365 accounts, using techniques that defeat multi-factor authentication (MFA). While Jalisco uses the ...

Microsoft said the cuts equal about 2.1% of its workforce Eliminated roles not being replaced by AI, says company Gaming unit Xbox to cut 3,200 roles, divest five studios July 6 (Reuters) - Microsoft ...

AI can generate C# code far faster than you can fix it. Follow these best practices to ensure that your AI-generated C# is performant, reliable, maintainable, and secure. AI-powered software ...

OpenAI CEO Sam Altman (L) speaks with Microsoft Chief Technology Officer and Executive VP of Artificial Intelligence Kevin Scott during the Microsoft Build conference at the Seattle Convention Center ...