US-WA — Hacking/IT Incident
Timeline
- September 18, 2026Reported to regulator Regulator
HHS OCR breach portal listing: Hacking/IT Incident; Network Server, Other
source
What a Washington notice means
Governed by RCW 19.255.010. Notice to the Attorney General is required when a breach affects more than 500 Washington residents.
Note: the count is Washington residents only, not a total.