Fred Hutchinson Cancer Center experienced a data breach involving unauthorized access to an employee's business email account. The incident occurred between March 25 and 26, 2022, when an unauthorized individual accessed the account, likely via phishing. The breach compromised personal information, including names and government identifiers, of affected individuals. The Center secured the account, engaged forensic investigators, and notified federal law enforcement. Affected individuals were offered one year of Experian IdentityWorks credit monitoring.