Stay updated with the latest healthcare cybersecurity trends, news, and tips to protect patient data and comply with medical industry security standards.
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Background for this topic.
Healthcare is the delivery of clinical care and related services through hospitals, clinics, laboratories, pharmacies, insurers, and connected medical devices. It depends on electronic health records (EHRs), patient identity systems, diagnostic and imaging platforms, medication and scheduling systems, and data exchanges between organizations. These environments hold sensitive health and payment information, while the availability and integrity of systems can affect treatment, diagnostics, and patient safety.
Security concerns include unauthorized access or disclosure of records, alteration of clinical data, and disruption of care through attacks on EHRs, connected devices, or third-party services. Defenses require risk-based access controls, strong authentication, network separation where appropriate, secure device and software maintenance, backups that support clinical continuity, and tested downtime and incident-response procedures. Vulnerability management must account for legacy systems and devices that cannot be patched quickly. Privacy and compliance obligations, such as HIPAA in the United States, shape how organizations collect, use, share, retain, and report health information.
A ransomware attack in January at Frederick Health Medical Group, a major healthcare provider in Maryland, has led to a data breach affecting nearly one million patients. [...]
Yale New Haven Health (YNHHS) is warning that threat actors stole the personal data of 5.5 million patients in a cyberattack earlier this month. [...]
Blue Shield of California disclosed it suffered a data breach after exposing protected health information of 4.7 million members to Google's analytics and advertisement platforms. [...]