I drove its lattice-mcp tools by hand from a TypeScript client, checked every answer against grep, and hit five gotchas.

China-based Warlock ransomware operator is still targeting SharePoint flaws against critical infrastructure and government ...

Cycode has disclosed a high-severity OAuth vulnerability in Anthropic’s official Model Context Protocol (MCP) Python SDK that ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

[This article is prerelease documentation and is subject to change.] By using code interpreter, Copilot Studio agents can generate and run Python code when they need to respond to user prompts. Code ...

Helix is a newly identified data-extortion group targeting Microsoft 365 and SharePoint environments through identity compromise rather than software exploits. The group uses voice phishing, ...

A threat actor targeting Microsoft 365 and Azure production environments is stealing data in attacks that abuse legitimate applications and administration features. Microsoft tracks the actor as Storm ...

A threat actor known as Storm-2949 has launched a sophisticated, multi-layered cloud attack campaign targeting Microsoft Entra ID accounts to steal sensitive data from Microsoft 365 and Azure ...

Google Threat Intelligence Group (GTIG) has continued to track an expansive extortion campaign by UNC6671, a threat actor operating under the "BlackFile" brand, that targets organizations via ...

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