Yale New Haven Health (YNHHS), the largest healthcare system in Connecticut, has suffered a cyberattack affecting 5.5 million patients. The data breach exposed various personal details of patients, excluding medical and financial records. The organization is offering free credit monitoring to impacted individuals. No group has claimed responsibility for the cyberattack yet.

Yale New Haven Health data breach affected over 5.5M people
Over 5.5 million people were affected by a data breach involving an “unauthorized third party” on Yale New Haven Health’s network (YNHHS) on March 8.