CISA Issues Guidance for Proactively Defending Against Insider Threats
Insider threats are one of the leading causes of data breaches in healthcare, more so than in many other industry sectors. A 2018 study by Verizon found insider incidents outnumbered incidents involving external parties, with 56% of healthcare data breaches due to insiders and 43% due to external actors. A study by the cybersecurity firm Metomic found that the percentage of healthcare organizations reporting no insider incidents has declined from 34% in 2019 to 24% in 2024. Insider incidents can stem from a lack of knowledge about HIPAA or disregard for patient privacy, such as when healthcare employees snoop on medical records. Negligent insiders can easily expose patient data by failing to follow the organization’s policies and procedures, and malicious insiders steal patient information for financial gain or revenge. Copying patient information to take to a new practice or employer is also common. Due to the high risk of insider threats in healthcare and other critical infrastructure sectors, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) is urging critical...
Patients Learn Their Health Data Was Compromised More Than a Year Ago
Alpine Ear, Nose, and Throat in Colorado, The Phia Group in Massachusetts, and Community Health Northwest Florida have started notifying patients that their personal and health information was impermissibly accessed over a year ago. Alpine Ear, Nose, and Throat, Colorado Alpine Ear, Nose, and Throat in Fort Collins, Colorado, has mailed notification letters to 65,648 individuals warning them that some of their protected health information was exposed in a security incident identified by Alpine ENT on November 26, 2024. Alpine ENT engaged its managed service provider to investigate the incident, and it was confirmed that an unauthorized third party accessed and exfiltrated files containing patients’ protected health information. Alpine ENT’s legal counsel explained in the notification letters that a substitute data breach notice was published on the Alpine ENT website on January 17, 2025, although at the time, the investigation was ongoing. The data mining and review processes were completed on October 9, 2025, and in the subsequent months, Alpine ENT worked to verify the impacted...
Bayada Home Health Care Affected by Doctor Alliance Data Breach
Bayada Home Health Care, a New Jersey-based home healthcare provider serving 22 U.S. states, has recently announced a data breach involving a third-party vendor, Doctor Alliance. Doctor Alliance provides services that facilitate physician signatures on clients’ Home Health Certifications and Plans of Care, which involve access to patients’ protected health information. On December 4, 2025, Doctor Alliance notified Bayada Home Health Care about a cybersecurity incident involving access and potential acquisition of client data by an unauthorized third party. According to Doctor Alliance, an unauthorized third party had access to the Doctor Alliance network between October 31 and November 6, 2025, and November 14 and 17, 2025. During that time, Home Health Certification and Plan of Care forms may have been acquired. Bayada Home Health Care said it is not aware that any of its forms were copied; however, unauthorized data access could not be ruled out. The exposed forms contained a range of sensitive patient information, including names, dates of birth, diagnoses, medical/physical...
December 2025 Healthcare Data Breach Report
In the final month of 2025, a further 41 healthcare data breaches affecting 500 or more individuals were reported to the Department of Health and Human Services (HHS) Office for Civil Rights (OCR) by HIPAA-regulated entities. December’s total was the joint second-lowest monthly total of the year and the fourth month in a row where data breaches have been reported in unusually low numbers. Over the past four months, an average of 40.75 large data breaches have been reported per month, compared to an average of 66.5 large data breaches per month for the preceding four months. December 2025’s total is the lowest December total since 2019. One possible explanation for the unusually low total is the 43-day government shutdown, due to the failure of Congress to pass appropriations legislation. All but non-essential staff at the HHS were furloughed, during which time no breach reports were added to the OCR breach portal. While data breach reports have now been added to the breach portal for that period, it is possible that OCR has yet to fully clear the backlog, and the totals for...
Healthcare Interactive: More Than 3 Million Individuals Affected by July 2025 Security Incident
Healthcare Interactive, better known as HCIactive, reported a data breach to the HHS’ Office for Civil Rights on September 22, 2025, using a placeholder figure of 501 affected individuals. At the time, the extent of the data breach had not been determined as the review of affected data was ongoing. While the Maine Attorney General was informed in September that 87,565 individuals had been affected, it has now been confirmed that the data breach was far more extensive. The Oregon Attorney General was informed on January 7, 2026, that the personal and protected health information of 3,056,950 individuals was compromised in the incident, which makes it one of the largest healthcare data breaches of 2025. As of January 30, 2026, it is the 5th largest healthcare data breach of 2025. Healthcare Interactive is an Ellicott City, MD-based provider of AI-powered software solutions for insurance enrollment and benefits administration. On or around July 22, 2025, suspicious activity was identified within its computer network. According to its substitute data breach notice, the forensic...



