THYSSENKRUPP MATERIALS, LLC
bd_1a8b79f8b3799ed0 · schema v1 · pii pii-v1
Full breach record for THYSSENKRUPP MATERIALS, LLC →3 incidents on filethyssenkrupp Materials group of companies in the United States and Canada experienced a ransomware attack on December 28, 2020, encrypting servers and workstations containing HR information for current and former employees. Affected data included names, addresses, SSNs, birthdates, direct deposit info, payroll info, and health information. Approximately 2 New Hampshire residents were notified. The company isolated the attack, secured its IT environment, and offered 24 months of credit monitoring.
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Incident timeline
Dec 28, 2020
Begins
Dec 28, 2020
Discovered
Jan 27, 2021
Filed
vs. sector median
6 wks faster
Linked disclosures
Why this link?Regulatory filings (8) · sorted by filing gap
- California State AGbd_0d55ddad5c5ffc1f2021-01-26 · +1dVerified
- Massachusetts State AGbd_4a1b9c95fe9e5cb72021-01-26 · +1dVerified
- Maine State AGbd_af8ad10566b277db2021-01-26 · +1dVerified
- Maine State AGbd_cf2ab16d6436f1592021-01-26 · +1dCandidate
Show 4 more filings ↓Show fewer ↑up to 26d gap
- Washington State AGbd_d28b0ce8a0a5bb312021-01-26 · +1dVerified
- Maine State AGbd_1441b6d53b6bb3002021-01-22 · +5dCandidate
- Indiana State AGbd_258633cf6d11adc22021-01-19 · +8dVerified
- Illinois State AGbd_15c210d8191b7af22021-01-01 · +26dVerified
Filing propagation · 9 filings · 7 states
View merged incident ↗Pattern: first filing Jan 1 (IL), last Jan 27 (NH) — a 26-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.