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The Global Namespace Risk: Universal Bucket Hijacking Technique for Cloud Data Exfiltration

June 22, 2026 · Unit 42 · Severity: HIGH

Unit 42 research details how attackers could exploit global name uniqueness in bucket hijacking to redirect cloud data streams across major CSPs.

Key Takeaways

  • Unit 42 research details how attackers could exploit global name uniqueness in bucket hijacking to redirect cloud.
  • The post The Global Namespace Risk: Universal Bucket Hijacking Technique for Cloud Data Exfiltration appeared first.
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