Fake Claude Code extension affected up to 5,000 users on Cursor's distribution site for about 11 hours; an opportunity to review development environment extension …

Cursor has announced that it confirmed a security incident in version 2.1.313 of "Anthropic.claude-code," which was ...

Anthropic VS code extension on Cursor backdoored for nearly 12 hours

An official extension for Anthropic’s Claude model was backdoored and threatened as many as 5,000 developers’ machines, ...
XDA Developers on MSN

After a month with VS Code's new agents window, I stopped caring about Cursor

VS Code now has it all.
kucoin

Malicious code detected in VS Code Claude Extension version 2.1.313

Researchers say developers using Visual Studio Code (VS Code) with Claude AI may have been exposed to a serious security ...
InfoWorld

Visual Studio Code adds agent development extension

The Copilot Studio extension lets developers use any VS Code-compatible AI assistant to develop AI agents, then sync with Copilot Studio for testing and iteration. Microsoft is offering a Microsoft ...

Claude Code extension infected with malware on Cursor marketplace

The official Claude Code extension on the Cursor development environment’s marketplace contained an SSH backdoor.