Social EngineeringPhishingTargetedPIILowContained
USCC Services, LLC
bd_fba2ed7f8afda74c · schema v1 · pii pii-v1
Full breach record for USCC Services, LLC →USCC Services, LLC d/b/a U.S. Cellular reported a phishing-based external system breach on September 21, 2020, discovered on September 22, 2020. The incident affected 36 individuals, including 2 Maine residents. The company sent written notifications to affected consumers on October 13, 2020. No identity theft protection services were offered.
Maine clockDiscovered Sep 22, 2020 → Filed with AG Oct 11, 202019d ✓ ME AG ≤30d19 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.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed36 affectedView incident
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/0ebdd849-0c84-4675-8a99-cc1dcebdf09f.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Oct 11, 2020
- Raw hash
- 185a69b7dd83d27942809618435fb9033ac1fe354e7007fa7e14ef5362173740
Reporting entity
- Name
- USCC Services, LLCnorm: uscc services
- Domain
- uscellular.com
Victim entity
- Name
- USCC Services, LLCnorm: uscc services
- Domain
- uscellular.com
Incident
- Discovered
- Sep 22, 2020
- Materiality determined
- —
- Notification sent
- Oct 13, 2020
- Affected individuals
- 36
- Data types
- PII
- Attack vector
- Phishing
- MITRE ATT&CK
- T1566.002 Spearphishing Link
- Threat actor
- ExternalFinancial
- Regulator citations
- Filed data breach notice with Maine Attorney General
- Initial access
- phishing_link
Compliance
- Time to disclose
- 19 days(19 days from discovery to filing)
- Compliance flags
- ME AG ≤30d · 19d
- 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 Maine Discovered: Sep 22, 2020→ Filed with AG: Oct 11, 202019d 30 days ME AG ≤30d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.