All entities
norm: costco customer serviceUSno LEI · no CIKMax severity: Medium
Canonical registry
Costco Customer Service
ent_a2cb13305dd3a9d043d31547
Disclosures
2
State AG · 2 jurisdictions
Incidents
—
no linked incident in sample
Max affected reported
29,425
as filed · State AG WA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Costco Customer Service
- Normalized
- costco customer service— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- customerservice.costco.com
Disclosure history (2)newest first
- 🦬Montana State AGas victim2017-07-10
Costco reported a data breach to the Montana Attorney General. The breach was reported on 2017-07-10. The breach occurred on 6/23/2017. 4 Montana residents were affected.
- 🌲Washington State AGas victim2015-09-22
Costco, a business sector entity reported a unauthorized access incident to the Washington Attorney General. The organization became aware of the incident on 2015-07-17 and filed notice on 2015-09-22. 29,425 Washington residents were affected. 67 days elapsed between awareness and notification. 393 days to identify the breach. 0 days to contain the breach.