SI Group, Inc.
ent_83222ce89e1024edf433f348
Disclosures
10
State AG · 6 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
7,241
nationwide · State AG ME
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- SI Group, Inc.
- Normalized
- si group— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (10)newest first
- New Hampshire State AGas victim2022-01-11
SI Group, Inc. filed a supplemental data breach notification with the New Hampshire Attorney General regarding a ransomware attack. The incident occurred between August 9 and August 14, 2021, resulting in unauthorized access to file servers containing personal information of employees, contractors, and beneficiaries. Nine additional New Hampshire residents were identified as affected. Impacted data included names, addresses, DOBs, SSNs, driver's licenses, and health/insurance info. SI Group engaged forensic experts, notified law enforcement, and offered two years of credit monitoring.
- South Carolina State AGas victim2021-12-29
SI Group, Inc. disclosed a ransomware attack occurring between August 9 and 14, 2021. The threat actor infiltrated systems, encrypted data, and exfiltrated files containing personal information of employees, contractors, and beneficiaries. Affected data included names, addresses, dates of birth, SSNs, driver's license numbers, passport numbers, and health/insurance information. SI Group isolated networks, engaged forensic experts, and notified federal law enforcement. Affected individuals were offered two years of complimentary credit monitoring and identity theft protection through Equifax.
- Maine State AGas victim2021-12-22
SI Group Inc. experienced a security breach on August 14, 2021, which was discovered the same day. The breach was a result of an external system hack. Information compromised included names and driver's license or non-driver identification card numbers. A total of 7 Maine residents were affected out of 7,241 individuals impacted overall. Affected individuals were notified on December 30, 2021, and were offered 24 months of credit and dark web monitoring services through Equifax.
- New Hampshire State AGas victim2021-11-12
SI Group, Inc. filed a supplemental data breach notification with the New Hampshire Attorney General regarding a ransomware attack discovered on August 14, 2021. The incident affected 3 New Hampshire residents, exposing personal information including names, SSNs, and health data. SI Group engaged forensic experts, notified law enforcement, and offered 2 years of credit monitoring.
- Maine State AGas victim2021-11-03
SI Group, Inc. experienced an external system breach on August 14, 2021, the same day it was discovered. The breach compromised names and Social Security numbers. The company notified 3 affected Maine residents, as part of a total of 3,254 individuals impacted. SI Group, Inc. offered 24 months of credit monitoring services through Equifax.
- Massachusetts State AGas victim2021-11-03
SI Group reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-11-03. 83 Massachusetts residents were affected. The report records the breach type as electronic.
- Montana State AGas victim2021-10-26
SI Group, Inc. notified Montana residents of a ransomware attack occurring between August 9-14, 2021. The incident resulted in the unauthorized access and exfiltration of employee personal information, including SSNs, driver's licenses, and health data. SI Group engaged forensic experts, isolated networks, and notified law enforcement. Affected individuals were offered two years of credit monitoring via Equifax.
- New Hampshire State AGas victim2021-10-12
SI Group, Inc. notified the NH Attorney General of a ransomware attack occurring between Aug 9-14, 2021. One NH resident's data (PII, SSN, DL, health info) was affected. Notices mailed Sept 29, 2021. Forensic experts engaged, law enforcement notified. Remediation includes enhanced security and 2 years of Equifax monitoring.
- Maine State AGas victim2021-09-30
SI Group, a chemical manufacturing company, reported a data breach affecting 4 Maine residents. The breach, discovered on August 14, 2021, involved an external system hack that exposed individuals' names and Social Security numbers. The company offered 24 months of credit monitoring and identity theft protection services through Equifax to those affected.
- Indiana State AGas victim2021-09-29
SI Group, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2021-08-14 and was reported on 2021-09-29. 45 Indiana residents were affected. 7,241 individuals affected in total.