Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Novocure Data Breach: 1,400+ Cancer Patients' PHI Exposed — A Detection and Containment Playbook for Healthcare Defenders
Introduction Novocure — the oncology-focused healthtech company behind the tumor treating fields (TTFields) devices used by glioblastoma and...
Highlands Oncology Group Breach Settlement: Defensive Lessons From a Healthcare Encryption Attack
Introduction Highlands Oncology Group — a physician-owned community cancer care and research practice serving Northwest Arkansas, Southwest ...
DaVita $15M Data Breach Settlement: What Healthcare Defenders Must Learn From the 2025 Ransomware Attack
DaVita's $15 Million Settlement Is a Warning Shot for Every Healthcare Security Team DaVita Inc. — one of the largest kidney dialysis provid...
Aesto Health Breach Exposes 9.5 Million Patients: Detection and Hardening Guide for Healthcare Defenders
Aesto Health Breach: What Happened and Why It Matters Aesto LLC, operating as Aesto Health, has disclosed a data breach affecting more than ...
American Vision Partners $1.75M HIPAA Breach Settlement: Detection and Hardening Guide for Healthcare Defenders
Introduction Medical Management Resource Group LLC, doing business as American Vision Partners — one of the largest eye care practice manage...
Nutex Health Data Breach: Defending Healthcare Networks Against Server-Side Data Exfiltration
Another Hospital Operator, Another Exfiltration — This Time It's Nutex Health Nutex Health, a Houston-based operator of micro-hospitals and ...
CareCloud Data Breach Exposes 3.7 Million Patients: Detection and Hardening Guide for Healthcare Defenders
CareCloud Confirms 3.7 Million Patients Affected — What Defenders Must Do Now U.S. healthtech company CareCloud has disclosed that a data br...
Baylor Genetics Data Breach: Patient and Employee Data Exposed — Detection and Response Guide for Healthcare Defenders
Introduction Baylor Genetics, a Houston-based clinical diagnostic genomics company, has disclosed a cybersecurity incident that exposed data...
Aesto Health Data Breach: Third-Party Healthcare Vendor Incident — Detection, ePHI Exfiltration Hunting, and Remediation Guide
Aesto Health Breach: When Your Vendor Becomes Your Incident Aesto Health, a Birmingham, Alabama-based healthcare technology company, has dis...