Utopia Tech
Security1 min read

Microsoft Reins in RoguePlanet Zero-Day Threat

The researcher known as "Nightmare-Eclipse" published a proof-of-concept (PoC) exploit for the Windows Defender vulnerability in early June after dropping several other Microsoft zero-days.

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Utopia Tech

July 9, 2026 · 1 min read

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The researcher known as "Nightmare-Eclipse" published a proof-of-concept (PoC) exploit for the Windows Defender vulnerability in early June after dropping several other Microsoft zero-days.

Originally published at darkreading.com

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