EASTERLY GOVERNMENT PROPERTIES, INC.

Easterly Government Properties, Inc. notified Massachusetts residents of a security incident involving its tax services vendor, EY. Unauthorized acquisition of personal information occurred, including names, addresses, Social Security numbers, taxable income, and footnote data. Affected individuals were offered two years of complimentary credit monitoring and identity restoration services through Epiq.

Easterly Government Properties, Inc. notified the New Hampshire Attorney General of a third-party data security incident involving its vendor, Ernst and Young LLP (EY). On May 21, 2026, Easterly learned that an unauthorized actor compromised EY’s Jira Service Management platform, resulting in the unauthorized acquisition of personal information for one New Hampshire resident. The affected data included name, physical mailing address, Social Security number, taxable income, and footnote data. Easterly notified the individual on June 8, 2026, and offered 24 months of complimentary credit monitoring and identity restoration services through Epiq. The incident is classified as a supply-chain compromise.