Comcast said personal information on 237,703 customers -- including Social Security numbers -- was accessed by an 'unauthorized third party.'

Comcast has confirmed that the personal data of over 230,000 customers was stolen during a ransomware attack on a third-party debt collection agency, Financial Business and Consumer Solutions (FBCS). The breach happened in February 2024, but FBCS initially told Comcast that no customer data was compromised.

Comcast confirms 230,000+ customers were affected during a ransomware attack on a third-party debt collection service provider. The ransomware attack compromised the names, addresses, SSNs, and Comcast account and ID numbers of customers.