Jacobsen Construction
bd_1aa7c32a34c2f566 · schema v1 · pii pii-v1
Full breach record for Jacobsen Construction →Jacobsen Construction Co. Inc. disclosed a network intrusion discovered in November 2023. An unauthorized third party accessed systems between Sept 21 and Nov 26, 2023, attempting to encrypt files. Personal information including names and other PII was accessed. The company engaged forensic investigators and notified law enforcement. No ransom was paid.
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Incident timeline
Sep 21, 2023
Begins
Nov 1, 2023
Discovered
Jun 14, 2024
Filed
vs. sector median
+22 wks slower
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Siteinc_ransombd_8f3c36e79f759a3f2023-09-28 · +260dVerified by operator
Regulatory filings (5) · sorted by filing gap
- Maine State AGbd_0ccd3c36931cc9f52024-06-14Candidate
- Massachusetts State AGbd_27d9b9096367d5ff2024-06-14Verified by operator
- New Hampshire State AGbd_33264793c8e227d52024-06-14Verified
- Indiana State AGbd_8b10e59b4e563d642024-06-14Verified
Show 1 more filing ↓Show fewer ↑up to 98d gap
- HHS OCRbd_1f00a6633fd539ca2024-09-20 · +98dVerified by operator
Filing propagation · 6 filings · 6 states
View merged incident ↗Pattern: first filing Jun 14 (ME), last Sep 20 (UT) — a 98-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.