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Nightmare Eclipse RoguePlanet zero-day and Defender campaign discussion

2026-06-11 digest discussion

  • Category: Pulse
  • Status: discussion
  • Sources: SecurityWeek, Dark Reading
  • Summary: Security practitioners discussed RoguePlanet and the Nightmare Eclipse campaign on forums and social platforms on 2026-06-11. The recurring pattern of timed Patch-Tuesday zero-day releases drew comparisons to a public bug-bounty bypass. Researchers noted the ISO-mount prerequisite limits remote exploitation but makes targeted local privilege escalation on developer workstations straightforward.

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