Microsoft has expanded Excel’s Copilot with new interactive modes, including a chat/edit switcher and a plan mode for previewing multi-step changes before execution. Updates also add Python ...

A stealthy Python-based backdoor framework capable of long-term surveillance and credential theft has been identified ...

Malicious Lightning 2.6.2/2.6.3 released April 30 enable credential theft via hidden payload, leading to PyPI quarantine and ...

Microsoft has expanded Excel’s Copilot with a new editing mode, multi-step planning, and Python integration, allowing the AI to directly modify spreadsheets and run advanced analyses. The April 2026 ...

The stealthy Python-based backdoor framework deploys a persistent Windows implant likely designed for espionage.