Masimo Cyberattack: Production Snag Hits Pulse Oximeter Maker Hard
Masimo Corporation faces a cyberattack that’s thrown a wrench in production, delaying orders. The California-based medical tech giant is best known for its pulse oximeters and monitors. With systems down, the company is scrambling to restore operations while investigating the breach. No ransomware claims yet, but their tech team is on high alert!

Hot Take:
It’s a classic case of “whoops-a-daisy” in the cybersecurity world as Masimo finds itself in the crosshairs of a cyberattack that hit them harder than a toddler’s tantrum at naptime. Like a patient with a stubborn case of the hiccups, their production is out of sync, and customers are left waiting for their products like kids waiting for Santa. Who knew noninvasive monitoring could become so invasive?
Key Points:
- Masimo Corporation, a medical device company, has been hit by a cyberattack affecting production operations.
- The attack has led to delays in fulfilling customer orders as manufacturing facilities operate below normal levels.
- The breach affected on-premise systems, sparing cloud-based infrastructure.
- Details of the attack type are unknown, and no ransomware group has claimed responsibility.
- Masimo is working with cybersecurity experts and law enforcement to investigate and mitigate the impact.