Information security
fromSecurityWeek
1 day agoOrthanc DICOM Vulnerabilities Lead to Crashes, RCE
Nine vulnerabilities in the Orthanc DICOM server allow attackers to crash servers, leak data, and execute arbitrary code remotely.
The large volume of abdominal computed tomography (CT) scans coupled with the shortage of radiologists have intensified the need for automated medical image analysis tools. Previous state-of-the-art approaches for automated analysis leverage vision-language models (VLMs) that jointly model images and radiology reports.
There is a growing emphasis on database compliance today due to the stricter enforcement of compliance rules and regulations to safeguard user privacy. For example, GDPR fines can reach £17.5 million or 4% of annual global turnover (the higher of the two applies). Besides the direct monetary implications, companies also need to prioritize compliance to protect their brand reputation and achieve growth.
AI plays an important role-but not by fixing fragmented data on its own. The work of organizing, connecting, and interpreting healthcare information still belongs to people and the systems they build. Where AI helps is after that foundation is in place: by bringing the right information forward at the right time, reducing the effort it takes to find what matters, and supporting better decisions in the moment of care.
In a single streaming pipeline, you might be processing HL7 FHIR messages with frequent specification updates, claims data following various payer-specific formats, provider directory information with inconsistent taxonomies, and patient demographics with privacy redaction requirements. Our member eligibility stream processes roughly 50,000 records per minute during peak enrollment periods.
U.S. federal authorities and industry officials are urging hospitals and clinics to address a critical flaw in BeyondTrust Remote Support and Privileged Remote Access software, which if exploited, could give an attacker a foothold inside a corporate network. The U.S. Department of Health and Human Services in an alert Thursday warned healthcare and public health sector organizations to review and address the vulnerability in light of rising cyberattacks targeting those entities.
As the Magerstadt Professor of Cardiovascular Epidemiology, Khan studies the epidemiology of risk for heart failure. Using population-based cohorts and large electronic health record data analyses, she performs mechanistic studies that may enhance risk prediction and identify novel therapeutic agents for the prevention and treatment of cardiovascular disease. Khan and her team have developed a tool to predict risk and prevent cardiovascular disease such as heart failure, stroke, arrhythmia, coronary artery disease and many other conditions.
After losing both of his parents to cancer, Tom set out to challenge a healthcare system that often waits for symptoms instead of identifying risk early. What began in Deerfield Beach, Florida, has grown into a multi-location preventative imaging company serving communities across the state. Life Imaging Fla focuses on preventative heart and full-body screenings. These services give people access to advanced imaging that is typically only approved once symptoms appear. The goal is straightforward: identify disease earlier, when people still have time, options, and control.
My dad was in the emergency room, short of breath, chest tight, upper back aching. He looked pale and confused. An ultrasound showed excess fluid between his lung and chest wall. "We'll drain it," a resident said, as if he were unclogging a sink. For the next five days, thick, red-tinged fluid filled a plastic container beside my dad's hospital bed. Doctors sent his cells for "staining," a way to identify cancer. But no one used that word.
The chair of the Oireachtas Health Committee has described a €10m increase in the cost of a national medical laboratory IT system as "an omnishambles". The health service signed a €33m contract for the system known as MedLis with Oracle Health in 2015 and agreed a €17.9m contract extension for it in 2022.
Between March 2020 and March 2022, over 100 million telemedicine services were delivered to approximately 17 million Australians. The Australian government invested $409 million to make telehealth permanent, whilst the UK announced £600 million for digital health infrastructure in April 2025. Patient adoption is equally impressive: 60% find telemedicine more convenient than in-person appointments, 55% report higher satisfaction with teleconsultations, and 74% of millennials prefer virtual appointments for routine care. These aren't temporary shifts; they represent a fundamental transformation in healthcare delivery.
The world of medical practice management is changing faster than ever, driven by two simultaneous forces: escalating patient expectations and crushing administrative complexity. In my years working with healthcare organizations, I've seen these challenges evolve from nuisances into crises. Research by Bain & Company found that 65% of healthcare consumers want more convenient experiences, and 70% want more responsiveness from providers. They want instant answers to routine questions, immediate scheduling access and minimal friction.