---
id: 4607
title: "SleeperGem: RubyGems supply chain attack targets dormant maintainer accounts"
source_domain: aikido.dev
source_url: "https://www.aikido.dev/blog/sleepergem-rubygems-supply-chain-attack"
published_at: "2026-07-19 00:00"
tags: ["supply-chain", "featured", "ruby", "incident-response", "malware", "credential-theft", "rubygems", "aikido", "dropper"]
phying_url: "https://phying.com/item/4607"
lang: en
---

# SleeperGem: RubyGems supply chain attack targets dormant maintainer accounts

## Summary

It's not often we see a supply chain attack on RubyGems. But with summer vacations in full swing, perhaps we should have expected one. It was still a surprise when I opened the triage queue this morning and found a suspicious new package waiting.

## Intelligence Metadata

- **Sources:** aikido.dev
- **Published:** 2026-07-19 00:00
- **Original:** https://www.aikido.dev/blog/sleepergem-rubygems-supply-chain-attack
- **Phying News:** https://phying.com/item/4607