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 Cybercriminals have become more sophisticated, using malware, ransomware and spyware to attack outdated and vulnerable systems and software.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.

#imagingequipment #cybersecurity #databreaches

WebTPA breach exposed 2.4 million members to hackers

Not many details on the data breach have been revealed, but the company is facing multiple lawsuits.

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Ascension reverts to pen-and-paper operations after ransomware attack

Most of Ascension's retail pharmacies nationwide are unable to fill prescriptions or accept payments. During the outage, patients are being given pen-on-paper scripts. 

Key trends in enterprise imaging

Radiology is going though a period of disruption with a growing radiologist shortage, decreasing reimbursements and increasing numbers of exams, making workflow efficiency a critical concern.

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Ascension confirms ransomware caused service shutdowns, ambulance diversions

Emergency services are back up and running, but many patients will need to reschedule tests and treatments while systems at Ascension remain partially offline.

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Six hospital groups urge UnitedHealth to take responsibility for Change Healthcare hack notifications

In a public letter, the groups are urging UnitedHealth Group to announce a timeline for notifying patients about what personal data was stolen in the breach of Change Healthcare's systems.

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Ascension experiences disruption of operations after 'cybersecurity event'

A third-party security firm has been brought in to assess what systems were accessed and what data, if any, was taken.

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AMA says Change Healthcare breach is crippling independent practices

A survey of physicians by the American Medical Association reveals that many practices are still losing revenue and struggling to make payroll as a result of the Change Healthcare hack.

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Breached Change Healthcare server lacked multifactor authentication, UnitedHealth CEO admits

UnitedHealth CEO Andrew Witty told the Senate Finance Committee that systems have been rebuilt “from scratch” in light of the oversight.