Singleton Schreiber
ent_4f5e227b9ad0318d
Disclosures
9
State AG · Leak Site · 7 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
4,399
nationwide · State AG ME
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Singleton Schreiber
- Normalized
- singleton schreiber— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- singletonschreiber.com
Disclosure history (9)newest first
- Maine State AGas victim2026-06-02
Singleton Schreiber, LLP reported a data breach occurring on February 19, 2026, discovered on April 21, 2026. The incident affected 232 individuals, including 1 Maine resident. The specific nature of the breach is listed as 'Other' with no specific attack vector identified. The firm provided written notification and offered 12 months of credit monitoring and identity theft protection services via Cyberscout.
- Massachusetts State AGas victim2026-06-01
Singleton Schreiber, LLP notified Massachusetts residents of a data security incident affecting client personal information, including names, SSNs, and DOBs. No evidence of misuse was found. The firm offered 24 months of free credit monitoring via Cyberscout/TransUnion. The letter is dated May 27, 2026.
- Indiana State AGas victim2026-05-27
Singleton Schreiber LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2026-02-19 and was reported on 2026-05-27. 2 Indiana residents were affected. 232 individuals affected in total.
- GLOBALLeak Siteas victim2026-03-16
This page contains attorney advertising. Singleton Schreiber fight for regular people who have been ha...
- Maine State AGas victim2022-05-24
Singleton Schreiber, LLP, a professional services firm, reported a data breach affecting 4,399 individuals. The incident, an external system breach (hacking), occurred on October 3, 2021, and was discovered on April 29, 2022. The compromised information included names combined with driver's license or non-driver identification card numbers. The firm offered affected individuals 12 months of identity theft protection services from IDX.
- California State AGas victim2022-05-24
Singleton Schreiber, LLP discovered a data security incident on October 8, 2021, involving unauthorized access to its network between October 3 and October 8, 2021. Files were acquired from the network environment. The firm engaged forensic investigators, secured its network, and notified the FBI. Affected individuals were offered complimentary identity protection services.
- Indiana State AGas victim2022-04-29
Singleton Schreiber, LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2021-10-03 and was reported on 2022-04-29. 48 Indiana residents were affected. 4,399 individuals affected in total.
- Montana State AGas victim2022-04-29
Singleton Schreiber, LLP notified Montana residents of a data security incident discovered on October 8, 2021. Unauthorized access occurred between October 3-8, 2021, resulting in the acquisition of files containing personal information. The firm engaged forensic investigators and reported the incident to the FBI. Affected individuals were offered complimentary identity protection services.
- New Hampshire State AGas victim2022-04-29
Singleton Schreiber, LLP, a San Diego-based law firm, notified the New Hampshire Attorney General of a data security incident affecting 7 NH residents. The incident, discovered on October 8, 2021, involved unauthorized access and potential exfiltration of names, SSNs, driver's licenses, and medical info. The firm engaged forensic experts, reported to the FBI, and offered 12 months of credit monitoring.