The Washington Attorney General breach record identifies HRB Tax Group, Inc. and lists May 13, 2024, as the date the breach was discovered. The available record confirms a regulatory filing, but the consulted source material does not state when the underlying unauthorized activity occurred, when consumers were notified, or when regulators received the notice.
The affected-individual count and specific exposed data elements were not available in the consulted source material. The material does not confirm whether Social Security numbers, medical information, or financial information were involved. A 2026 legal-news report also described a class action lawsuit alleging that H&R Block failed to protect customer information during a May 2024 data breach, but the available report did not provide a named plaintiff or case name for that data-breach matter. Details may be clarified by later filings or notices.