Skip to content

Topic

Healthcare Cybersecurity

Cybersecurity threats, breaches, and defensive practices affecting hospitals, health systems, and the software vendors that serve them.

Current stories

security2 publishers

Epic pauses most development for about six weeks over MyChart flaws an AI model found

Epic has stopped most product development for roughly six weeks while it fixes MyChart flaws that an AI model uncovered, according to TechCrunch. No list of affected portal setups is public yet, so hospitals cannot check theirs against one.

Perspective Coverage

3 publishers
Builder
Builder 30%
Operator
Operator 57%
Investor
Investor 13%

Reality

Evidence55
Adoption25
Hype gap+15
Incentives40
Confidence60
security7 publishers

Medusa's patch window is negative: 500 victims, and exploits used before disclosure

The updated CISA-FBI advisory puts Medusa at more than 500 victims as of April 2026, up from 300, with exploits weaponized within 24 hours and sometimes a week before disclosure.

Perspective Coverage

7 publishers
Builder
Builder 12%
Operator
Operator 79%
Investor
Investor 9%

Reality

Evidence76
Adoption
Insufficient
Hype gap+20
Incentives40
Confidence74
security4 publishers

SickKids blames a third-party app for its breach, then declines to name it

The Toronto hospital says the flaw sits in software used by other organizations too. It has not said which software, which leaves those organizations nothing to act on.

Publishers:bleepingcomputer.comsickkids.catherecord.mediatoronto.citynews.ca

Perspective Coverage

4 publishers
Builder
Builder 15%
Operator
Operator 73%
Investor
Investor 12%

Reality

Evidence50
Adoption
Insufficient
Hype gap+5
Incentives60
Confidence60
security9 publishers

McKesson's 8-K locates the stolen data inside third-party applications

The distributor found the intrusion on August 25, 2026, the same day ShinyHunters says its four-day exfiltration ended. It has not named the vendor applications involved, so customers are left scoping their own integrations.

Perspective Coverage

9 publishers
Builder
Builder 17%
Operator
Operator 66%
Investor
Investor 17%

Reality

Evidence50
Adoption
Insufficient
Hype gap+40
Incentives70
Confidence55