Data Breach Notifications Directory

Data breach notices submitted to our office in accordance with RCW 19.255 and RCW 42.56.590 are published in the table below for public education purposes. To read a notice, click on the name of the organization in the list.

You can submit a data breach notice to our office online through our Data Breach Notification Web Form. You can also find more information on submitting notices in the “Resources for Businesses and Agencies Affected by a Data Breach” section of our Data Breach Resources page.

If you are a consumer who received a data breach notice, or you believe your personal information was lost or exposed and you want to know what steps to take to protect yourself, you can find more information in the “Resources for Individuals Affected by a Data Breach ” section of our Data Breach Resources page.

If you are interested in data breach statistics or analysis from a particular year, consider reviewing our office’s annual Data Breach Reports.

Date Reported	Organization Name	Date of Breach	Number of Washingtonians Affected	Information Compromised
01/22/2016	Starwood Hotels and Resorts		Unknown	Name; Financial & Banking Information
01/15/2016	MaineGeneral Medical Center	09/11/2015	77	Unknown
01/14/2016	Hyatt Hotels Corporation	08/13/2015	15	Name; Financial & Banking Information
01/13/2016	HSBC Bank USA	12/07/2015	5270	Name; Social Security Number; Financial & Banking Information; Other
12/31/2015	Regional Income Tax Agency		38	Name; Social Security Number; Financial & Banking Information; Full Date of Birth; Other
12/23/2015	Matson Navigation Company, Inc. and Horizon Lines	11/09/2015	2185	Name; Social Security Number; Financial & Banking Information; Full Date of Birth; Passport Number; Medical Information; Other
12/18/2015	Yapstone, Inc.	07/15/2014	5264	Name; Social Security Number; Driver's License or Washington ID Card Number; Financial & Banking Information
12/14/2015	PeaceHealth	06/15/2015	1405	Name; Social Security Number; Full Date of Birth; Health Insurance Policy or ID Number; Medical Information; Other
11/30/2015	Muji	01/22/2015	664	Name; Financial & Banking Information; Other
11/24/2015	Hilton Worldwide, Inc.		Unknown	Name; Financial & Banking Information; Other
11/13/2015	Noble House Hotels and Resorts	12/29/2014	4555	Name; Financial & Banking Information
10/28/2015	Digital Theatre, LLC	04/19/2015	3230	Name; Financial & Banking Information; Other
10/28/2015	Excellus Blue Cross	08/05/2015	1	Health Insurance Policy or ID Number; Other
10/13/2015	Service Systems Associates, Inc.	03/24/2015	Unknown	Name; Financial & Banking Information
10/09/2015	Peggy Olson	09/02/2015	26	Name; Social Security Number; Other
10/01/2015	T-Mobile USA/Experian	09/15/2015	328889	Name; Social Security Number; Driver's License or Washington ID Card Number; Full Date of Birth; Military ID Number; Passport Number; Other
10/01/2015	Charles Schwab	08/25/2015	52	Name; Social Security Number; Financial & Banking Information; Full Date of Birth; Other
09/30/2015	Scottrade Financial Services, Inc.		18	Name; Other
09/29/2015	Rite Aid Corporation	08/20/2014	2721	Name; Financial & Banking Information; Email Address and Password/Security Question Answers; Other
09/26/2015	Sterbick & Associates, P.S.	08/23/2015	500	Name; Social Security Number
09/22/2015	Costco	06/19/2014	29425	Name; Username and Password/Security Question Answers; Email Address and Password/Security Question Answers
09/18/2015	Molina Healthcare of Washington, Inc.	03/26/2015	7767	Name; Medical Information; Other
09/09/2015	The Lifetime Healthcare Companies	12/23/2013	Unknown	Unknown
08/21/2015	Olympia Hotel Management, LLC		30	Name; Financial & Banking Information
08/18/2015	Web.com Group		1595	Name; Financial & Banking Information; Other
08/11/2015	Sterling BackCheck	05/29/2015	1419	Name; Social Security Number; Full Date of Birth

Washington State

Attorney General

Data Breaches