Healthcare firm apparently hit by major cyberattack exposing over a million medical records - how to find out if you're affected

Hacker hands at work with interface around.

• Threat actor claims to have stolen 1.24 million sensitive health files from Doctor Alliance
• Leaked data includes prescriptions, diagnoses, insurance details, and personal contact information
• Breach risks include fraud, extortion, lawsuits, and long-term reputational damage

Doctor Alliance, an American healthcare technology firm, has allegedly suffered a cyberattack which saw it lose more than a million sensitive files.