Cyberattack Disrupts Major U.S. Hospital Network, Forcing Service Diversions

Ascension Health grapples with a severe cybersecurity breach affecting emergency operations and patient data across 19 states.

Ascension Health, a major U.S. hospital network, experienced significant disruptions due to a cyberattack, leading to the diversion of ambulances and a halt in some medical services.
The cyberattack prompted the engagement of Mandiant, a renowned cybersecurity firm, to assist in recovery and investigate the breach.
Patients were advised to bring written notes to appointments as electronic systems like MyChart were taken offline, impacting access to medical records.
Federal funding and policy adjustments are being considered to bolster cybersecurity in hospitals, highlighted by a recent $800 million budget proposal.
Cybersecurity experts emphasize the healthcare sector's vulnerability, recommending stringent security measures and federal support to mitigate risks.