Cyberattack Disrupts Massachusetts Hospital, Forcing Ambulance Diversions
Summary
Signature Healthcare reported suspicious activity in part of its network, prompting downtime procedures and ambulance diversions. Some services were disrupted; the organization has not confirmed ransomware, and the attackers’ motives are unclear.
Key points
- Signature Healthcare said it detected suspicious activity in part of its network and activated incident response protocols and downtime procedures.
- Ambulances were diverted through Tuesday, while inpatient care and walk-in emergency services remained open.
- Chemotherapy infusion services were canceled; surgeries and procedures were not affected.
- Some retail pharmacies reopened for consultations but could not fill prescriptions; patients were warned of potential delays at medical group and urgent care locations.
- Signature Healthcare has not confirmed a ransomware attack, and no ransomware group was reported to have claimed responsibility.
Article Details
- Victim Organization
- Signature Healthcare
- Incident Type
- Cyberattack causing network disruption
- Operational Impact
- Ambulances were diverted; chemotherapy infusion services were canceled; some retail pharmacies closed and later reopened for consultations but could not fill prescriptions. Patients were warned of potential delays at Signature Medical Group and urgent care practices. Surgeries and procedures were not impacted, and inpatient care and walk-in emergency services remained open.
- Ransom Or Extortion
- Signature Healthcare did not confirm a ransomware attack. The attackers’ motives were unclear, and no known ransomware group had claimed responsibility.
- Claim Status
- confirmed