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Security News · darktrace.com

Darktrace Expands Security Across Email, Collaboration Tools and AI Prompts

· Original article ↗

Summary

Darktrace announced updates combining adaptive security training, email defense, cross-channel message analysis for Slack, Teams and Zoom, and DMARC with attack-surface intelligence.

Key points

  • Darktrace introduced Adaptive Human Defense, which tailors user training to inbox activity and skill level and links training signals with email detection.
  • The training product includes contextual coaching, adaptive phishing simulations, and analytics focused on user behavior and risk.
  • Darktrace says its message analysis now covers email, Slack, Teams, Zoom, and generative AI prompts to identify threats across communication channels.
  • The company says dedicated models aim to detect prompt-injection attacks targeting corporate AI assistants.
  • A DMARC update combines SPF, DKIM, and DMARC configuration data with attack-surface intelligence and email investigation workflows.
  • The broader release also includes updates to cloud, forensic investigation, alert triage, and operational technology security products.

Article Details

Event Type
Darktrace product release announcement
Impact
Darktrace says the release combines adaptive user training, email security, and cross-channel message analysis across email, Slack, Teams, and Zoom. It also adds DMARC integration with attack surface intelligence and email security. The company says these capabilities are intended to improve phishing and prompt-injection detection, reduce impersonation risk, and provide security teams with better investigation context.

Vendors

Darktraceemerged as the single most consistent threat across the global threat landscape, as observed by Darktrace research across our entire customer base. Over 70% of incidents in the US involved SaaS/M365 account

Products

Darktrace / Adaptive Human DefenseOur brand new product, Darktrace / Adaptive Human Defense, closes the gap between human behavior and email security to continuously strengthen both people and defenses. Each user receives personalized training thatEMAILcustomer base. Over 70% of incidents in the US involved SaaS/M365 account compromise and phishing or email-based social engineering, making credential abuse the single most effective initial access vector.Slacktime, attacks have evolved. Highly personalized, AI-generated campaigns now move fluidly across email, Slack, Teams, Zoom, and beyond, blending channels and even targeting systems directly through techniques likeTeamsattacks have evolved. Highly personalized, AI-generated campaigns now move fluidly across email, Slack, Teams, Zoom, and beyond, blending channels and even targeting systems directly through techniques like promptZoomhave evolved. Highly personalized, AI-generated campaigns now move fluidly across email, Slack, Teams, Zoom, and beyond, blending channels and even targeting systems directly through techniques like prompt

Countries

United Stateslandscape, as observed by Darktrace research across our entire customer base. Over 70% of incidents in the US involved SaaS/M365 account compromise and phishing or email-based social engineering, making credential

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