Cybersecurity

The digital security of healthcare institutions and data is a growing concern, with an increasing number of cyberattacks each year against healthcare systems, which are seen as easy targets. Cyber attacks often use ransomware to target personal health information, patient data and medical devices to cut off access to the data until a ransom is payed to the hacker. Cybercriminals have become more sophisticated, using malware, ransomware and spyware to attack outdated and vulnerable systems and software. Due to the interconnected nature of hospital IT systems today, the weakest link can be older web-enabled medical devices, including clinical and non-clinical systems. Employees are also a major target of attacks via malicious e-mails that prompt them to open attachments that then download malware onto the hospital's IT system.

cybercrime

Race tightens between cybersecurity pros in healthcare and cyber bad guys everywhere

Frustratingly to hospital leadership, the upward trajectory in attacks and harms is happening despite healthcare’s striving—and spending—to be more proactive with defensive measures.

Newly developed ransomware accidentally deletes files, making extortion difficult

Check Point Research revealed in a new report that VECT 2.0—advertised as a powerful, secure ransomware service—contains a fatal coding error that wipes victims’ data instead of encrypting it. 

cybercrime data breaches in healthcare

Hackers say they breached Medtronic's servers—the company confirms access from an 'unauthorized party'

Multi-national device manufacturer Medtronic confirmed on Friday it was the victim of a cyberattack. Details such as the scope and method of the data breach are still unknown

artificial intelligence AI in healthcare

Users on a Discord chat are playing with Mythos, an AI deemed too dangerous for the public

Developer Anthropic released the tool to a small number of organizations in hopes they can find security vulnerabilities. Now comes a report revealing that a group of people on the popular Discord chat app have gained access. Mythos could be used as a powerful cybersecurity weapon.

Christoph Wald, MD, MBA, FACR, vice chair of the American College of Radiology (ACR) Board of Chancellors, professor of radiology and senior associate consultant for radiologist at Mayo Clinic, explains the ACR resources available to radiology practices to better evaluate artificial intelligence imaging algorithms.

American College of Radiology offers cybersecurity resources

Christoph Wald, MD, vice chair of the American College of Radiology Board of Chancellors, explains the resources available to practices looking to bolster cybersecurity.

cybersecurity team

Healthcare cybersecurity has never been so complicated—or so plannable

AI technologies have changed daily life for provider organizations and industry partners alike. Arguably the biggest single difficulty to emerge from the complex transformation is the risk of cybersecurity breaches. 

Thumbnail

Ransomware gang claims credit for Signature Healthcare cyberattack—albeit temporarily

Brockton Hospital, part of Signature Healthcare, was hit by a “cybersecurity incident” on Monday that forced ambulances to divert patients to other emergency rooms. As the hospital worked to get systems back online, the ransomware gang Anubis claimed responsibility for the breach, then removed their post.

Thumbnail

CareCloud hit by data breach that could impact millions

The publicly traded EHR and cloud healthcare IT infrastructure company confirmed in a filing with the U.S. Securities and Exchange Commission that hackers were able to breach its network in March for roughly eight hours, gaining partial access to patient record stores. The incident is being investigated.