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F5

1 breachTechf5.com

Company profile
BreachAffected
Nation-state hackers steal F5 BIG-IP source code and bug detailsOct 15, 202511 months agoHackingUnknown
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Every breach here links to its sources and official notices. Across fru.dev: lawsuits, incidents and outages, the company profile.

  • 2026-09-25 · F5, 2025-10-15 · attack: hacking
  • 2026-09-25 · F5, 2025-10-15 · data_types: ["source-code","internal-docs","other"]
  • 2026-09-25 · F5, 2025-10-15 · discovered: 2025-08-09
  • 2026-09-25 · F5, 2025-10-15 · summary: F5 told the SEC a nation-state actor had long-term access to its BIG-IP development environment and knowledge systems, stealing source code, undisclosed vulnerability details and some customer configuration data; it learned of the intrusion
  • 2026-09-25 · F5, 2025-10-15 · title: Nation-state hackers steal F5 BIG-IP source code and bug details
  • 2026-09-25 · F5, 2025-10-15 · added

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