ECKERT SEAMANS CHERIN & MELLOTT, LLC
ent_019e204f377f701641b7c1580de561df
Disclosures
25+
State AG · 8 jurisdictions
Multi-filing incidents
7
incidents joining 2+ filings here
Max affected reported
9,400
nationwide · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- ECKERT SEAMANS CHERIN & MELLOTT, LLC
- Normalized
- eckert seamans cherin mellott— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 549300RP0M71JY6M7N18
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (newest 25)newest first
- Texas State AGas victim2026-09-09
Eckert Seamans Cherin & Mellott, LLC based in Pittsburgh, Pennsylvania, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-08-17 and reported on 2026-09-09. 379 Texas residents were affected. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number. Consumers were notified via U.S. Mail.
- Massachusetts State AGas victim2026-09-01
Eckert Seamans Cherin & Mellott, LLC notified Massachusetts residents of a data breach. The provided document is the consumer notification letter, which details steps for credit monitoring and fraud alerts but lacks specific incident details such as dates, cause, or affected data types. The firm is a law firm (professional services). Data types are inferred as PII/Identity based on the context of credit monitoring offers.
- Idaho State AGas reporting2026-07-01
Bingham County, Idaho, notified the Idaho AG of a data security incident discovered on June 15, 2026, involving unauthorized access to an employee's email account. The incident potentially exposed personal information of 12 individuals. The County engaged forensic investigators and legal counsel, and is offering credit monitoring to affected individuals.
- New Hampshire State AGas victim2025-06-23
Eckert Seamans Cherin & Mellott, LLC reported a data security incident affecting 13 New Hampshire residents. On April 17, 2025, suspicious activity was detected on an attorney's computer. An unauthorized actor accessed the computer and copied files containing names and Social Security numbers of Wheeling University alumni. The incident was contained, law enforcement was notified, and forensic investigators were engaged. Affected individuals received notices on June 18, 2025, including one year of credit monitoring.
- Vermont State AGas victim2025-06-18
Eckert Seamans Cherin & Mellott, LLC notified consumers of a cyber incident discovered on April 17, 2025, involving unauthorized access to an attorney's computer and limited firm data, including a 2019 Wheeling Jesuit University alumni list. The firm engaged forensic investigators, notified law enforcement, and contained the incident. No evidence of data release was found. The firm offered one year of Experian identity monitoring services to affected individuals.
- Indiana State AGas victim2025-06-18
Eckert Seamans Cherin & Mellott LLC reported a data breach to the Indiana Attorney General. The breach occurred on 2025-04-17 and was reported on 2025-06-18. 67 Indiana residents were affected. 9,400 individuals affected in total.
- Nebraska State AGas reporting2025-06-18
Eckert Seamans Cherin and Mellott LLC notified Wheeling University and affected individuals of a cyber incident discovered on April 17, 2025. An unauthorized actor accessed an attorney's computer and copied a 2019 Wheeling Jesuit alumni list. The incident involved identity information (names, addresses, government IDs) of approximately 7 Rhode Island residents. The firm engaged forensic investigators, notified law enforcement, and contained the incident. No misuse of information was detected.
- Maine State AGas victim2025-06-18
Eckert Seamans Cherin & Mellott, LLC reported an external system breach on April 17, 2025, affecting 9,400 individuals, including 13 Maine residents. An unauthorized actor accessed an attorney's computer and copied files, including a list of Wheeling Jesuit University alumni. Notices were sent on June 18, 2025, offering 12 months of credit monitoring.
- Idaho State AGas reporting2025-04-29
American Falls School District #381 notified the Idaho Attorney General on April 29, 2025, of a ransomware incident confirmed on March 31, 2025. The District engaged legal counsel and a digital forensics firm to investigate and contain the breach. Federal law enforcement was notified. The scope of personal information acquired is under investigation, but the District plans to notify affected individuals and offer credit monitoring.
- Idaho State AGas reporting2025-03-11
Cottonwood School District #242 reported a data security incident to the Idaho Attorney General on March 11, 2025. The breach originated from third-party vendor PowerSchool, which provides Student Information Systems. The incident exposed Idaho residents' names and Social Security numbers. Cottonwood engaged legal counsel and a forensic firm, and PowerSchool provided notice and credit monitoring to affected individuals.
- Idaho State AGas reporting2025-02-04
Idaho Attorney General's office received a data security incident notice on February 4, 2025, regarding Wilder School District #133, North Star Charter School, and Filer School District #413. A third-party vendor, PowerSchool, experienced a cybersecurity incident impacting student and staff data, including names and Social Security Numbers. The Schools engaged legal counsel and a forensic firm. PowerSchool is notifying affected individuals and offering credit monitoring.
- Idaho State AGas reporting2025-01-21
Sugar-Salem School District No. 322, Liberty Charter School, and Victory Charter School reported a cybersecurity incident involving their third-party vendor, PowerSchool. The incident, discovered on January 7, 2025, exposed Idaho residents' names and Social Security numbers. The Schools engaged legal counsel and a forensic firm, confirming the breach of personal information under Idaho law. Notice was filed with the Idaho Attorney General on January 21, 2025, with plans to notify affected individuals and offer credit monitoring.
- Idaho State AGas reporting2025-01-21
Idaho Attorney General received notice on Jan 21, 2025, regarding a cybersecurity incident affecting Liberty Charter School, Sugar-Salem School District #322, and Victory Charter School. The incident involved third-party vendor PowerSchool, exposing Idaho residents' names and Social Security Numbers. The Schools are investigating and will provide credit monitoring.
- Idaho State AGas reporting2025-01-17
Wendell School District No. 232 and Kimberly School District #414 reported a cybersecurity incident involving their third-party vendor, PowerSchool. The incident, discovered on January 7, 2025, resulted in the exposure of Idaho residents' names and Social Security numbers. The Districts engaged legal counsel and a forensic firm, and are providing written notice and credit monitoring to affected individuals.
- Idaho State AGas reporting2025-01-15
American Falls School District No. 381 notified the Idaho Attorney General of a cybersecurity incident involving its third-party vendor, PowerSchool. The incident compromised the personal information of Idaho residents, specifically names and Social Security numbers, stored in the vendor's Student Information System. The District engaged legal counsel and a digital forensics firm for investigation and plans to notify affected individuals and offer credit monitoring.
- Idaho State AGas reporting2025-01-14
Jefferson Joint School District No. 251 reported a data security incident involving its third-party vendor, PowerSchool. The incident compromised the personal information of certain former students, specifically names and Social Security numbers. The district engaged legal counsel and a digital forensics firm for investigation and plans to notify affected individuals and offer credit monitoring.
- Massachusetts State AGas victim2024-09-24
Eckert Seamans Cherin & Mellott, LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-09-24. 6 Massachusetts residents were affected.
- New Hampshire State AGas reporting2024-07-22
J.S. International, Inc. d/b/a JSI Cabinetry reported a ransomware attack originating from a third-party web hosting vendor. Discovered Feb 7, 2024, the incident involved unauthorized access and data removal affecting 2 New Hampshire residents. Data included employment and personal info. JSI engaged forensic investigators, alerted law enforcement, reset passwords, and enhanced security monitoring.
- Maine State AGas reporting2024-06-18
JSI Cabinetry reported an external system breach (hacking) occurring on January 26, 2024, discovered on May 20, 2024. The incident affected 1,731 individuals total, including 1 Maine resident. Personal identifiers were compromised. The company provided 12 months of credit monitoring and identity restoration services through Experian to affected individuals.
- Massachusetts State AGas reporting2024-03-28
Eckert Seamans Attorneys at Law reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-03-28.
- Massachusetts State AGas reporting2024-03-05
Eckert Seamans Attorneys at Law reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-03-05. 4 Massachusetts residents were affected.
- Idaho State AGas reporting2022-05-10
Post Falls Police Department (Idaho) disclosed a ransomware attack detected on February 19, 2022. Cybercriminals exfiltrated data before deploying ransomware, affecting approximately 973 Idaho residents. Compromised data included names, DOB, addresses, SSNs, driver's license numbers, and bank account/routing numbers. PFPD notified the FBI, engaged forensic experts, and provided 973 residents with credit monitoring via Experian. Remediation included enhanced network monitoring, password policies, and intrusion detection.
- New Hampshire State AGas reporting2022-01-27
Penn LLC d/b/a PulseTV notified the NH Attorney General of a data security incident involving unauthorized credit card transactions on its website. The breach affected customers who purchased between Nov 1, 2019 and Aug 31, 2021. 1,148 NH residents were identified. Compromised data included names, addresses, emails, and full payment card details (number, expiration, CVV). PulseTV engaged cybersecurity experts and law enforcement, and implemented MFA and new payment systems.
- Idaho State AGas reporting2021-10-19
Valley Regional Transit (VRT) notified the Idaho AG of a ransomware incident involving LockBit 2.0 discovered on Oct 14, 2021. VRT engaged forensic investigators and law enforcement (FBI, DHS/TSA). Threat actors claimed to have exfiltrated personal information and demanded ransom. VRT is restoring from backups and deploying EDR tools. No payroll or service interruptions reported.
- New Hampshire State AGas reporting2021-10-01
Pinova, Inc. experienced a ransomware attack detected on August 24, 2021. Investigation revealed unauthorized access to files on June 30, 2021. The incident affected one New Hampshire resident, involving name, SSN, DOB, address, and/or driver's license number. Pinova engaged legal and cybersecurity experts, alerted law enforcement, and implemented remediation measures including MFA expansion and password resets. Credit monitoring was offered.