Microsoft assigned CVE-2026-21520, a CVSS 7.5 indirect prompt injection vulnerability, to Copilot Studio. Capsule Security discovered the flaw, coordinated disclosure with Microsoft, and the patch was ...
A security researcher, working with colleagues at Johns Hopkins University, opened a GitHub pull request, typed a malicious instruction into the PR title, and watched Anthropic’s Claude Code Security ...
In short:Security researcher Aonan Guan hijacked AI agents from Anthropic, Google, and Microsoft via prompt injection attacks on their GitHub Actions integrations, stealing API keys and tokens in each ...
In 2026, Microsoft Copilot has moved far beyond basic Q&A, introducing real-time meeting summaries, context-aware scheduling, and even travel itinerary generation. Yet, these powerful new features ...
AI-powered creative and productivity tools are shifting from isolated prompt-based generators to integrated, agent-driven systems that manage entire workflows. Recent upgrades from Adobe, Microsoft, ...