Arch Capital Services LLC
ent_e16c5bbdb782076140253b3b
Disclosures
3
State AG · 3 jurisdictions
Incidents
1
filings grouped by incident
Max affected reported
100,000
nationwide · State AG VT
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Arch Capital Services LLC
- Normalized
- arch— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (3)newest first
- 🦞Maine State AGas victim2024-02-05
Arch Capital Services LLC reported a data breach affecting 2 Maine residents, discovered on January 24, 2024. The breach, which occurred between May 27 and May 30, 2023, was an external system breach (hacking) that compromised names and Social Security numbers. The company notified affected individuals on January 25, 2024, and offered 24 months of identity theft protection and credit monitoring services through Kroll.
- 🍁Vermont State AGas victim2024-01-25
Arch Capital Services notified consumers of a data breach stemming from the MOVEit transfer software vulnerability (CVE-2023-34362) exploited by the Cl0p threat actor. The incident, discovered May 26, 2023, resulted in the exfiltration of personal information including names, SSNs, and financial account details for approximately 100,000 individuals. Arch Capital Services offered one year of credit monitoring.
- 🏎️Indiana State AGas victim2024-01-25
Arch Capital Services LLC reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-27 and was reported on 2024-01-25. 31 Indiana residents were affected. 7,036 individuals affected in total.