The ecosystems differed, the targets differed, and the actors may have differed. The goal was the same: get malicious code to run where developers work, and walk away with credentials.
Campaign 1 — Megalodon: 5,561 GitHub Repositories Backdoored in Six HoursOn May 18, 2026, an automated campaign pushed 5,718 malicious commits to 5,561 GitHub repositorie...