---
title: "#ssh-backdoor articles | Hashnode"
description: "Explore 1 articles tagged #ssh-backdoor on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/ssh-backdoor"
---

Tag

# #ssh-backdoor

1 posts · 0 followers

[Vũ Nhật Lâm](https://hashnode.com/@kami61) · [1h ago](https://hashnode.com/posts/claude-code-extension-cursor-ssh-backdoor-en/6af521707f684f460a365300)

### [A verified publisher name, 11 hours of distribution, and one SSH key that stays behind: the fake Claude Code extension on Cursor Marketplace](https://blog.fiscybersec.com/claude-code-extension-cursor-ssh-backdoor-en?utm_source=hashnode&utm_medium=feed)

Summary On October 29, 2026, two versions of the Anthropic.claude-code extension — 2.1.312 and 2.1.313 — appeared on the Cursor VS Code Extension Marketplace with malicious code injected. The distribu

13 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/claude-code-extension-cursor-ssh-backdoor-en?utm_source=hashnode&utm_medium=feed)