Security Feed
  1. Archives

Sep 07 2026 BigBear Microsoft 365 phishing service bypassed MFA at 258 organizations

Source

A phishing-as-a-service framework called BigBear 2.0 has been used to bypass multi-factor authentication at 258 organizations and steal more than 5,000 Microsoft 365 credentials. [...]

Posted by Bill Toulas on Mon 07 September 2026 in BleepingComputer.

Tags: Security.

Categories

  1. Ars Technica
  2. AWS Security
  3. BleepingComputer
  4. Brian Krebs
  5. Bruce Schneier
  6. GCP Security
  7. Google Project Zero
  8. The Daily Swig
  9. The Guardian
  10. The Register
  11. Threatpost

Tag cloud

  • Security
  • Uncategorized
  • Security, Identity, & Compliance
  • Security Blog
  • Biz & IT
  • Microsoft
  • AI
  • Security & Identity
  • Artificial Intelligence
  • Announcements
  • CryptoCurrency
  • Foundational (100)
  • Google
  • Legal
  • privacy
  • A Little Sunshine
  • Apple
  • Intermediate (200)
  • squid
  • Advanced (300)
  • LLM
  • Technical How-to
  • hacking
  • Mobile
  • vulnerabilities

Security Feed. Powered by Pelican and m.css. Code is available on GitLab.