Apple Patches Safari WebKit Flaw With First Background Security Update
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Apple Patches Safari WebKit Flaw With First Background Security Update

17 March, 2026.Technology and Science.5 sources

Key Takeaways

  • First Background Security Improvement updates released for iOS, iPadOS, and macOS, in four versions.
  • Patch targets a WebKit vulnerability in Safari enabling data access across sites via background fixes.
  • Lightweight patches delivered between major OS updates and install with a quick restart.

Summary

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Apple has released the first public Background Security Improvement for iPhone, iPad, and Mac

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