Impact & Downstream Threats
This breach carries high risk due to the nature of exposed data fields and the scale of affected records.
- Identity theft and synthetic identity construction using government-issued IDs
- Identity verification bypass using name + date of birth combination
- SIM swap attacks where phone numbers are present
- Targeted phishing campaigns using exposed email addresses
Breach Intelligence
Executive Summary
In November 2025, Heart South Cardiovascular Group, a healthcare provider based in United States, experienced a data breach that resulted in the exposure of approximately 48K records containing date of birth, email address, full name, phone number, ssn.
Credential data was included in the breach, creating risk for account takeover across platforms where passwords may have been reused.
The incident has been cataloged by DataBreach.com. ObscureIQ has independently verified and classified this breach as part of its ongoing threat intelligence operations.
About Heart South Cardiovascular Group
Cardiology practice providing heart and vascular care.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 48K records identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Recommended Actions
⚠️ Do not assume this is low sensitivity.
Non-clients may request a breach impact review.
Frequently Asked Questions
In November 2025, Heart South Cardiovascular Group experienced a data breach that exposed approximately 48K records containing personal information.
The exposed data includes fields such as date of birth, email address, full name, phone number, ssn.
Approximately 48K records were affected based on current breach intelligence.
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ObscureIQ Advisory
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- A public-facing individual
- A high-profile executive
- A customer of Heart South Cardiovascular Group
- Or concerned about credential reuse
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