Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-87020: Orthanc DICOM Server Heap Overflow DoS — Healthcare Detection and Remediation Guide
Why this Orthanc advisory matters now CISA ICS Medical Advisory ICSMA-26-253-02 flags a high-severity flaw in Orthanc DICOM Server < 1.13.0,...
OFFIS DCMTK Vulnerabilities: Protecting Medical Imaging Systems from Exploitation
OFFIS DCMTK Vulnerabilities: Protecting Medical Imaging Systems from Exploitation Introduction A quintet of vulnerabilities has been identif...
OHIF Viewers DICOM High-Severity Flaw: Mitigating Data Exfiltration Risks
OHIF Viewers DICOM High-Severity Flaw: Mitigating Data Exfiltration Risks Introduction Healthcare security teams are on high alert following...
Unsecured DICOM Servers Exposing PHI: Hardening Guide and Detection for PACS Misconfigurations
Introduction Recent intelligence from the HIPAA Journal confirms what many of us in the IR community have feared: a massive, ongoing exposur...
CVE-2026-3650: Grassroots DICOM (GDCM) Memory Leak — Detection and Mitigation
Introduction CISA has released advisory ICSMA-26-083-01 regarding a critical vulnerability in Grassroots DICOM (GDCM), a widely used library...
How to Protect Healthcare Systems Against the GDCM Memory Leak (CVE-2026-3650)
How to Protect Healthcare Systems Against the GDCM Memory Leak (CVE-2026-3650) Introduction In the healthcare sector, the availability of me...
How to Secure Medical Imaging: Defending Against Exposed DICOM Servers
How to Secure Medical Imaging: Defending Against Exposed DICOM Servers Healthcare organizations invest heavily in the physical security of t...