Money transfer app Duc exposes thousands of IDs and passports
Duc, a Toronto-based money transfer app, suffered a data breach due to an exposed Amazon server.
Key points
- Exposed Amazon server.
- Hundreds of thousands of files exposed, dating back to 2020.
- Exposed data includes government-issued IDs (driver's licenses, passports), selfies for KYC, names, addresses, and transaction details.
Connected intelligence
Signal brief
Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.
Organization
- Published
- Apr 3, 2026
- Updated
- Jun 26, 2026
- Confidence
- Medium
- Evidence
- 2 sources
Structured assessment
Signal analysis
This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Threat source
Watch internet-facing systems, credential abuse and exploit activity.
Business impact
- Impact area
- Confidentiality
- Likely asset
- User or customer data, Server or cloud data store
Mentioned entities
Quick context
Questions about this signal
What happened in this signal?
Duc, a Toronto-based money transfer app, suffered a data breach due to an exposed Amazon server. The breach, reported in a roundup for March 27 - April 2, 2026, revealed hundreds of thousands of files dating back to 2020. Exposed data included government-issued IDs (such as driver's licenses or passports), selfies for know-your-customer (KYC) verification, and spreadsheets containing names, addresses, and transaction details. The data was stored unencrypted, allowing unauthorized access without a password.
When was this signal reported?
Shadow Tier lists Apr 3, 2026 as the signal date.
Which organization is connected to this signal?
Duc is the organization connected to this public signal.
Explore DucWhich impact area is relevant?
This signal is connected to data exposure and breach intelligence based on its reported consequences.
Explore data exposure and breach intelligenceRelated signals
Compare shared topics, actors and incident patterns before opening the full signal.
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