MultiCare Health System in Washington suffered a third-party data breach that originated at its mailing service provider, Kaye-Smith.
The breach impacted more than 23,000 individuals at MultiCare.
However, Kaye-Smith hired experts to investigate suspicious activity within its digital environment
Source: https://healthitsecurity.com/news/multicare-notifies-23k-of-third-party-breach
"id": "EMO118251222",
"linkid": "emory-healthcare",
"type": "Breach",
"date": "12/2022",
"severity": "60",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"