Live Deepfake Impersonates DNB Bank Executives in Fraudulent Teams Meeting
Microsoft Teams
Threat actors deployed synthetic video and audio clones of DNB Bank executives during a Microsoft Teams meeting to order fraudulent fund transfers. Staff detected the impersonation before any financial transfer was completed.
- first report
- 21 Jan 2025
- last update
- 21 Jan 2025
Timeline · 1
Sources · 1
Research and catalogues
- 2025-01-21Purportedly AI-Generated Deepfake Reportedly Used to Impersonate DNB Bank CFO and CEO in Live Teams MeetingAI Incident Database · incidentdatabase.ai/cite/1246
Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.
Classification
- AI role
- AI-enabled attack
- categories
- Deepfake fraud
- severity
- 3 · Confirmed exploitation
- targets
- Enterprise deployment
- owasp llm top 10
- no entry for these categories
- dates
- happened 21 Jan 2025 · first reported 21 Jan 2025
- origin
- AI Incident DatabaseDerived from the AI Incident Database (CC BY-SA 4.0).
- record
- confidence 0.95 · created 2026-10-18 06:33Z · updated 2026-10-18 06:59Z
Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned
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the brief as text
# Live Deepfake Impersonates DNB Bank Executives in Fraudulent Teams Meeting https://gcdradar.vercel.app/incidents/live-deepfake-impersonates-dnb-bank-executives-in-fraudulent · AIR-2025-0192 · closed 2025-02-04 - Lane: Breaches & attacks - Severity: 3 (Confirmed exploitation) - Fix status: No fix needed - First reported: 2025-01-21 - AI role: AI-enabled attack - Products: Microsoft Teams ## Summary Threat actors deployed synthetic video and audio clones of DNB Bank executives during a Microsoft Teams meeting to order fraudulent fund transfers. Staff detected the impersonation before any financial transfer was completed. ## What to do No action recorded; read the sources below and the vendor's advisory. ## Latest updates - 2025-01-21: Purportedly AI-Generated Deepfake Reportedly Used to Impersonate DNB Bank CFO and CEO in Live Teams Meeting (https://incidentdatabase.ai/cite/1246) ## Sources - 2025-01-21 AI Incident Database: Purportedly AI-Generated Deepfake Reportedly Used to Impersonate DNB Bank CFO and CEO in Live Teams Meeting https://incidentdatabase.ai/cite/1246 Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.
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