FEDERALItem 8.01 · voluntaryUnauthorized AccessFinancial ServicesFinanceCustomer Data InvolvedPIIHighContained
MR. COOPER GROUP INC.
bd_c2d404959f98c389 · schema v1 · pii pii-v1
Full breach record for MR. COOPER GROUP INC. →Mr. Cooper Group Inc., a residential mortgage servicer, disclosed via Form 8-K/A on November 9, 2023 that on October 31, 2023 it detected unauthorized third-party access to certain technology systems. The company shut down systems precautiously, disrupting customer payments and account access from November 1-4, 2023. Preliminary analysis found certain customer data was exposed; scope still under investigation. The company estimated $5-10 million of additional Q4 vendor costs and notified law enforcement and regulators.
SEC clockMateriality determined Nov 2, 2023 → Filed Nov 9, 20237d ✗ SEC 4-day late9 days discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
This filing is one of 4 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_d32ed619bafc52c5SEC 8-Kfiled 2023-11-02(7d gap)Candidate
- bd_834e3ffcf5af1c48Hawaii State AGfiled 2023-12-05(26d gap)Verified
- bd_eb26991231ea6888SEC 8-Kfiled 2023-12-15(36d gap)Verified
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/933136/000093313623000103/nsm-20231102.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Nov 9, 2023
- Raw hash
- 05b86a1a83e7d5608d2eed4ea25050a3af031b59b6f4751d23d6e96bd1669895
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- MR. COOPER GROUP INC.norm: mr cooper
- SEC CIK
- 0000933136
Victim entity
- Name
- MR. COOPER GROUP INC.norm: mr cooper
- SEC CIK
- 0000933136
- Industry
- Financial Servicesllm
Incident
- Discovered
- Oct 31, 2023
- Materiality determined
- Nov 2, 2023
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- PII
- Attack vector
- Unauthorized Access
- Threat actor
- External
- Regulator citations
- Notified regulatory authorities
Compliance
- Time to disclose
- 9 days(9 days from discovery to filing)
- Compliance flags
- SEC 4-day late · 7d
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
- Clock breakdown
Statute Window Elapsed Threshold Status SEC Materiality determined: Nov 2, 2023→ Filed: Nov 9, 20237d cal. 4 business days SEC 4-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.