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 Cybercriminals have become more sophisticated, using malware, ransomware and spyware to attack outdated and vulnerable systems and software.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

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Oracle Health denies cloud breached as second attack confirmed

Questions remain about the alleged breach on a legacy server at Oracle Health, as the nature of the attacks and scope of stolen data are still being investigated. 

Data breach at Oracle Health leads to extortion of hospitals

A legacy server accessed with stolen credentials is being blamed for the incident. However, the nature and scope of the attack are still being investigated, with Oracle reportedly working with the FBI to gather details. 

Optum UnitedHealthcare UnitedHealth Group HQ

Change Healthcare files to have federal lawsuits dismissed

There are at least 65 consolidated cases pending in federal courts that stem from the 2024 data breach on the claims processor's network. A judge in Minnesota has asked that the lawsuits be coordinated and consolidated as much as possible. 

ISIS is not launching terrorist attacks against hospitals, FBI says

Trade groups released a statement denying the claim's credibility, but they fear some may be inspired by a widely shared social media post. 

chatgpt artificial intelligence healthcare

ChatGPT exploit could cause data breaches in healthcare, experts warn

According to a report from cybersecurity firm Veriti, more than 10,000 attempted cyberattacks were conducted in a single week, with financial institutions, healthcare and government agencies the prime targets. 

hospital ransom hoax

Hospitals snail-mailed ransomware hoax; FBI investigation ongoing

A hospital in California received a physical letter in the mail stating its data had been compromised, only to discover the claim was part of a nationwide "social engineering scam." 

Optum UnitedHealthcare UnitedHealth Group HQ

Maryland insurer sues Change Healthcare for $900K

Over a year after the breach on Change Healthcare, CareFirst BlueCross BlueShield of Maryland has filed a lawsuit saying it suffered data loss stemming from the incident. 

artificial intelligence AI in healthcare cybersecurity

HIMSS survey report: Beware insider threats to cybersecurity involving AI

Almost one in three healthcare organizations allow their people to use AI without formal restrictions.