Filed in MA and CA
The same incident was filed separately with 2 jurisdictions within a few days of each other (MA and CA) — shown here as one incident.
“Merced Union High School identified and responded to unauthorized network activity on August 12, 2025.”
Timeline
- August 17, 2026Reported to regulator Regulator
CA AG breach notification: an unknown number of California residents affected
source - August 20, 2026
What a Massachusetts notice means
Governed by M.G.L. c. 93H. Notice to the Attorney General is required for a breach affecting any number of Massachusetts residents' personal information -- the statute sets no minimum count.
Note: the count is Massachusetts residents only, not a total.
What a California notice means
Governed by Cal. Civ. Code §1798.82. A copy of the notification must be sent to the Attorney General when a single breach requires notifying more than 500 California residents.
Note: no affected-count is published on this register.