Daily brief

Cybersecurity Daily Brief — 2026-09-16

61 stories reviewed · 1 critical

Summary

61 stories tracked in the last 24 hours, 1 rated critical.

Leading items

  • CVE-2026-76461: Critical Cisco Secure Email Gateway Vulnerability Exploited in the Wild — Rapid7 Blog

Every item below links to its original source. Times are UTC.

Technical analysis

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