01Introduction
Healthcare data is among the most valuable records an attacker can steal, and US healthcare breaches are reported publicly. HIPAA is the law that sets the baseline for protecting it. See how this applies to healthcare teams.
02What is HIPAA?
The Health Insurance Portability and Accountability Act (HIPAA) is a US law whose Security Rule requires covered entities (providers, health plans, clearinghouses) and their business associates to protect electronic protected health information (ePHI) with administrative, physical and technical safeguards.
The rule requires a documented risk analysis and periodic technical evaluation of safeguards. It does not name penetration testing today, but regulators treat it as expected evidence, and a proposed update published in January 2025 would make vulnerability scanning every six months and annual penetration testing explicit. HITRUST is often used to demonstrate HIPAA compliance.
03How HIPAA works
Compliance is continuous rather than a one-time certification; there is no official HIPAA certificate.
- 1.
Risk analysis
Inventory where ePHI lives and flows, and assess threats and vulnerabilities to it.
- 2.
Safeguards
Implement access control, audit logging, encryption, integrity controls and workforce training.
- 3.
Evaluate
Test that safeguards work through vulnerability management and penetration testing.
- 4.
Business associates
Sign BAAs with vendors that touch ePHI and verify their controls.
04Threats and risks
Most healthcare breaches trace to a few causes.
Ransomware
Attacks that encrypt clinical systems and exfiltrate records at the same time.
Broken access control
Patient portals and APIs that expose other patients' records through IDOR-style flaws.
Third-party exposure
Billing, scheduling and analytics vendors holding ePHI with weaker controls.
Enforcement
OCR penalties, state attorney general actions and mandatory breach notification.
05How Parameter helps
Parameter gives healthcare teams continuous evidence that ePHI-facing systems resist attack.
Patient data paths tested
The pentesting agents test portals and APIs for access control flaws that expose records.
Evidence for evaluation
Dated reports and retests document the periodic technical evaluation the rule requires.
Cloud ePHI stores
Cloud Security finds exposed storage and over-privileged identities around health data.
