MalwareRansomwareData ExfiltratedCustomer Data InvolvedEmployee Data InvolvedMulti-Stage ChainIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICMINORMediumContained
MATIV HOLDINGS, INC.
bd_b858acde38fc38fa · schema v1 · pii pii-v1
Full breach record for MATIV HOLDINGS, INC. →Mativ Holdings, Inc. disclosed a ransomware incident affecting legacy Schweitzer-Mauduit International, Inc. (SWM) and Scapa Group, Ltd. networks. The attack occurred in June-July 2022, discovered July 9, 2022. Data potentially accessed included names, DOB, SSN, financial account numbers, and limited medical info for employees and dependents. Mativ disconnected networks, engaged forensic investigators, and provided 2 years of Equifax credit monitoring.
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- bd_446732b495186782New Hampshire State AGfiled 2022-10-03Verified
- bd_5e2a7e2e29c0adefDelaware State AGfiled 2022-10-03Candidate
Source provenance
- Source URL
- https://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2022/10/Mativ-US-non-Massachusetts.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Oct 3, 2022
- Raw hash
- 7ac9c14445c785578a5b28f214a73b8a159b9e91dccb11fc5a3b05bc5b438b5f
Reporting entity
- Name
- MATIV HOLDINGS, INC.norm: mativ holdings
Victim entity
- Name
- MATIV HOLDINGS, INC.norm: mativ holdings
Incident
- Discovered
- Jul 9, 2022
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICMINOR
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1190 Exploit Public-Facing Application
- Threat actor
- ExternalFinancial
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 12 weeks(86 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.