HackingData ExfiltratedCustomer Data InvolvedIDENTITY_GOVERNMENTIDENTITY_BASICHighContained
Estes Express Lines
bd_c37017dcce54a7a9 · schema v1 · pii pii-v1
Full breach record for Estes Express Lines →Estes Express Lines experienced an external system breach (hacking) on September 26, 2023, discovered on October 1, 2023. The incident compromised the names and Social Security Numbers of 21,184 individuals, including 12 Maine residents. Written notifications were sent on December 5, 2023, offering 12 months of credit monitoring and identity protection services provided by Kroll.
Maine clockDiscovered Oct 1, 2023 → Filed with AG Dec 31, 202391d ✗ ME AG >90d13 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
This filing is one of 5 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- bd_c81da27f4e5ac9a0California State AGfiled 2023-12-31Verified
- bd_dc7acd3bd675249cIndiana State AGfiled 2023-12-05(26d gap)Verified
- bd_f46705b840aae476Vermont State AGfiled 2023-12-04(27d gap)Verified
- bd_5b50f6cebbb7f477Montana State AGfiled 2023-12-01(30d gap)Candidate
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/bbc40569-ad1b-4ca1-8be6-b10fd277a37e.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 31, 2023
- Raw hash
- 318be1c968608f0fecbabbb38ec345fb72d00584f535faac9b346de2b25d5397
Reporting entity
- Name
- Estes Express Linesnorm: estes express lines
Victim entity
- Name
- Estes Express Linesnorm: estes express lines
Incident
- Discovered
- Oct 1, 2023
- Materiality determined
- —
- Notification sent
- Dec 5, 2023
- Affected individuals
- 21,184
- Data types
- IDENTITY_GOVERNMENTIDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- External
- Regulator citations
- Filed data breach notice with Maine Attorney General
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 13 weeks(91 days from discovery to filing)
- Compliance flags
- ME AG >90d · 91dME resident >60d · 65d
- Discovery-date grounding
- AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
- Clock breakdown
Statute Window Elapsed Threshold Status Maine Discovered: Oct 1, 2023→ Filed with AG: Dec 31, 202391d 90 days ME AG >90d Maine Discovered: Oct 1, 2023→ Notified: Dec 5, 202365d 60 days (analyst band; statutory cap is 30 days) ME resident >60d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.