California data breach notifications, November 2026

3 notices reported.

Organization	Source	Reported	Residents affected	Data exposed
Cotton Incorporated	California AG	Nov 2, 2026	Not published	Usernames / passwordsEmail addressPostal addressName
University of Mississippi Medical Center (“UMMC”)	California AG	Nov 2, 2026	Not published	Medical / health information
DreamHost, LLC	California AG	Nov 2, 2026	Not published	Financial / bank accountUsernames / passwordsEmail address