Federal authorities are warning of a hacking collective targeting healthcare with artificial intelligence-enabled voice spoofing and voice phishing.

Dallas-based Parkland Health suffered a data breach, which has affected 6,523 patients, CBS News Texas reported Oct. 28. 

As the frequency and cost of cyberattacks on healthcare organizations continue to grow, hospital and health system leaders are making improved data security a top priority.

Lubbock-based Texas Tech University Health Sciences Center and Texas Tech Physicians remain unable to access electronic resources following a late September IT outage.

No matter how sophisticated an organization’s technical defenses are, human error remains a significant vulnerability.

Protected health information from Riverview Health, based in Noblesville, Ind., was compromised following a social engineering attack.

Lubbock, Texas-based UMC Health System's emergency centers are no longer on diversion following a cyberattack on the organization that occurred on Sept. 26.

Detroit-based Henry Ford Health has agreed to a $700,000 settlement over a data breach lawsuit.

The Feb. 21 ransomware attack on UnitedHealth Group subsidiary Change Healthcare has impacted 100 million individuals. 

As hospitals become increasingly interconnected, cybersecurity challenges are evolving rapidly, that's why New York City-based Montefiore Health System's CIO is looking at other industries for cyber strategy. 

The Department of Health and Human Services submitted proposed updates to the 20-year-old HIPAA Security Rule to the White House for review, aiming to enhance the cybersecurity protections for electronic health information, GovInfoSecurity reported Oct. 23.

In 2024, Iranian hackers emerged as the most active cyber attackers targeting healthcare organizations, an Oct 22 report from Microsoft found. 

It's not just cyberattacks. Hospital IT leaders have to be on the lookout for another way they could lose their data: "rage deletion."

In 2024, 389 U.S. healthcare institutions were hit by ransomware, which led to widespread network shutdowns, offline systems, delays in critical medical procedures and the rescheduling of appointments, an Oct. 22 report from Microsoft found. 

Change Healthcare continues to see business disruption from the February cyberattack as its leadership team aims to modernize the technology platform and win back customers.

Nashville, Tenn.-based Vanderbilt University Medical Center is alerting its employees to the rising threat of "vishing," a form of AI-generated voice phishing.

A CMS contractor has agreed to pay a $306,722 fine for not securing screenshots of patient data.

Boston Children's Health Physicians reported patient data exposure after a third party vendor suffered a data breach.

A federal grand jury indicted two Sudanese nationals for cyberattacks including a 2024 hack of Los Angeles-based Cedars-Sinai.

Iranian hackers are increasingly targeting healthcare organizations, using "brute force" and password spraying attacks to compromise user accounts and gain unauthorized access to sensitive systems.