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Join us at Abnormal Innovate on November 5 in Dallas, TX

Nov 7, 2025

Weekly Abnormal Detection Enhancements

A weekly summary of detection enhancements delivered by the Abnormal engineering team.

Weekly Detection Enhancements - Week of November 7

  • Expanded safe sender logic for graymail detection
  • Implemented enhanced localized language detection in German and Japanese language
  • Introduced malicious calendar invite remediation for Microsoft 365

Protect Against Evolving Email Threats

See how behavioral AI detects attacks that legacy defenses miss.