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VulnerabilitiesMay 24, 2026

🚨 Nightmare Eclipse GitHub account and repositories were suspended yesterday. The researcher wh...

Nightmare Eclipse GitHub account suspended; researcher creates GitLab account.

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Summary

The GitHub account of a security researcher known as Nightmare Eclipse, who has been releasing zero-day exploits, was suspended. The researcher has since created a new account on GitLab and hinted at future activity targeting Microsoft on July 14th.

Entities

Nightmare Eclipse (threat_actor)Microsoft (vendor)GitHub (technology)GitLab (technology)