Hello Housing reported a data security incident in California. On December 2, 2020, the company detected suspicious activity in its business email environment, leading to the discovery that a business email account had been compromised by an unauthorized third party. The incident likely exposed sensitive personal information including names, addresses, SSNs, dates of birth, driver's license numbers, medical information, and financial account data. Hello Housing engaged forensic specialists, secured its network, and offered 12 months of identity monitoring services to affected individuals.