Between February 14 and February 26, 2024, FBCS experienced a cyberattack where someone unauthorized got into their computer network and took some data. Comcast told customers about this in a letter, saying that customer information might have been taken during this time. Another company, CF Medical, also had a similar situation where customer data was accessed by a cybercriminal in July and they notified their customers too.
Comcast confirms 237K affected in feisty breach notification
https://www.theregister.com/2024/10/04/comcast_fcbs_ransomware_theft/ [theregister.com]