Houser, LLP
ent_04fe0d2ce7babde7ae9a46c8
Disclosures
23
State AG · 13 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
370,001
nationwide · State AG ME
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Houser, LLP
- Normalized
- houser— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- houser-law.com
Disclosure history (23)newest first
- California State AGas victim2024-04-12
Houser LLP, a legal services firm, experienced a ransomware incident where files were encrypted and data was exfiltrated between May 7-9, 2023. The firm discovered the encryption on May 9, 2023. Investigation confirmed unauthorized access and copying of files containing names and other personal information. The actor later claimed to have deleted the stolen data. Houser implemented MFA, EDR, and other security controls. Credit monitoring is offered to affected individuals.
- Vermont State AGas victim2024-04-12
Houser LLP, a law firm, disclosed a ransomware incident in April 2024. Unauthorized access occurred May 7-9, 2023, resulting in file encryption and data exfiltration. The actor claimed to have deleted stolen data. Affected data included names and variable data (likely PII). Houser engaged forensic specialists, notified law enforcement, and implemented enhanced security controls including MFA and EDR. Credit monitoring was offered to affected individuals.
- New Hampshire State AGas victim2024-04-12
Houser, LLP, a law firm, disclosed a ransomware incident affecting New Hampshire residents. Unauthorized access occurred between May 7-9, 2023, resulting in file encryption and data exfiltration. The firm notified the FBI, engaged forensic specialists, and implemented security enhancements including MFA and EDR. 2,217 NH residents were notified on February 28, 2024, receiving credit monitoring services.
- Delaware State AGas victim2024-04-12
Houser LLP, a law firm, notified affected individuals on April 12, 2024, regarding a ransomware incident discovered on May 9, 2023. Unauthorized actors encrypted files and exfiltrated data between May 7-9, 2023. The actor claimed to have deleted stolen data in June 2023. Affected information includes names and variable data (likely PII). Houser engaged forensic specialists, reported to law enforcement, and implemented security enhancements including MFA, EDR (RocketCyber), and phishing simulations. Credit monitoring was offered to affected individuals.
- Maine State AGas victim2024-04-12
Houser LLP, a law firm, experienced an external system breach on May 7, 2023, discovered on January 18, 2024. The incident compromised names and financial account or card numbers with associated security codes or passwords. The breach affected 1,742 Maine residents. Houser LLP began notifying individuals on February 28, 2024, and offered 12 months of complimentary credit monitoring services through IDX.
- Vermont State AGas victim2024-03-27
Houser LLP, a law firm, notified consumers of a data breach where unauthorized actors encrypted files and exfiltrated data between May 7-9, 2023. The incident was discovered on May 9, 2023. Affected data included names and other personal information. Houser engaged forensic specialists, reported to law enforcement, and implemented enhanced security controls including MFA and EDR. Credit monitoring services were offered to affected individuals.
- New Hampshire State AGas victim2024-03-26
Houser LLP, a law firm, reported a ransomware incident where unauthorized access occurred May 7-9, 2023, resulting in file encryption and data exfiltration. The firm discovered the incident on May 9, 2023. The breach affected personal information of 2,217 New Hampshire residents. Houser engaged forensic specialists, notified the FBI, and implemented enhanced security controls including EDR, MFA, and phishing simulations. Credit monitoring services were offered to affected individuals.
- Delaware State AGas victim2024-03-26
Houser LLP, a law firm, notified affected individuals on March 26, 2024, regarding a cybersecurity incident discovered on May 9, 2023. Unauthorized actors gained access to the network between May 7 and May 9, 2023, encrypting files and exfiltrating data containing names and other personal information. The actor later claimed to have deleted the stolen data. Houser engaged forensic specialists, reported the incident to law enforcement, and implemented security enhancements including MFA and EDR. Affected individuals were offered credit monitoring services.
- California State AGas victim2024-03-26
Houser LLP, a legal services firm, experienced a ransomware incident where files were encrypted and data was exfiltrated between May 7-9, 2023. The breach was discovered on May 9, 2023. Affected data includes names and other variable personal information. The firm engaged forensic specialists, notified law enforcement, and implemented security enhancements including MFA and EDR. A supplemental notice was filed in California in March 2024.
- Maine State AGas victim2024-03-26
An external system breach (hacking) occurred.
- South Carolina State AGas victim2024-02-29
Houser LLP, a law firm, notified affected individuals in South Carolina and other jurisdictions of a ransomware incident. Unauthorized access occurred May 7-9, 2023, resulting in file encryption and data exfiltration. Houser discovered the incident on May 9, 2023, and notified individuals on February 28, 2024. Affected data included names and variable data. Houser engaged forensic specialists, reported to law enforcement, and offered credit monitoring.
- Maine State AGas victim2024-02-28
Houser LLP, a professional services firm, reported an external system breach that occurred on May 7, 2023, and was discovered on January 18, 2024. The incident affected 326,386 individuals, compromising names and financial account information, including account numbers and access codes/PINs. The firm notified affected individuals on February 28, 2024, and offered 12 months of credit monitoring services through IDX.
- Montana State AGas victim2024-02-28
Houser LLP, a law firm, notified clients of a ransomware incident discovered May 9, 2023. Unauthorized access occurred May 7-9, 2023, resulting in file encryption and data exfiltration. The actor claimed to have deleted stolen data. Houser engaged forensic specialists, notified law enforcement, and offered credit monitoring. Affected data included names and variable personal data.
- Washington State AGas victim2024-02-28
Houser LLP, a law firm, reported a ransomware incident where unauthorized access occurred between May 7-9, 2023. Files were encrypted and data copied. The actor claimed to have deleted stolen data. Affected data included names, SSNs, driver's licenses, financial accounts, and medical info. 7,791 Washington residents were notified. Houser engaged forensic specialists, notified the FBI, and implemented MFA and EDR solutions.
- California State AGas victim2024-02-28
Houser LLP, a legal services firm, experienced a ransomware incident where files were encrypted and data was exfiltrated between May 7-9, 2023. The breach was discovered on May 9, 2023. Affected data includes names and other personal information. The firm engaged forensic specialists, notified law enforcement, and implemented remediation measures including EDR, MFA, and phishing simulations. Credit monitoring was offered to affected individuals.
- Oregon State AGas victim2024-02-28
Houser LLP reported a data breach to the Oregon Attorney General. The breach was reported on 2024-02-28. The breach occurred during 5/7/2023 - 5/9/2023. The breach was discovered on 1/18/2024. 326,386 individuals were affected. Notice was sent on 2/28/2024.
- Massachusetts State AGas victim2024-02-28
Houser LLP reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-02-28. 10,630 Massachusetts residents were affected.
- New Hampshire State AGas victim2024-02-28
Houser LLP, a law firm, disclosed a ransomware incident occurring between May 7-9, 2023. Files were encrypted and unauthorized access occurred. The actor claimed to have deleted stolen data. Houser notified the FBI, engaged forensic specialists, and implemented security enhancements including MFA and EDR. 2,217 New Hampshire residents were notified; affected data included names and variable data. Credit monitoring was offered.
- Vermont State AGas victim2024-02-28
Houser LLP, a law firm, notified consumers on Feb 28, 2024, of a May 2023 ransomware incident. Unauthorized actors encrypted files and exfiltrated data between May 7-9, 2023. Impacted data included names and variable data. Houser engaged forensic specialists, reported to law enforcement, and offered credit monitoring. Remediation included EDR, MFA, and phishing simulations.
- Hawaii State AGas victim2024-02-28
Houser LLP notified individuals of a ransomware incident discovered on May 9, 2023. Unauthorized access occurred May 7-9, 2023, resulting in file encryption and data exfiltration. The actor claimed to have deleted stolen data. Affected data included names and variable data. Houser engaged forensic specialists, notified law enforcement, and implemented security enhancements including MFA and EDR. Credit monitoring was offered.
- Delaware State AGas victim2024-02-28
Houser LLP, a law firm, notified affected individuals on February 28, 2024, regarding a cybersecurity incident discovered on May 9, 2023. Unauthorized actors accessed the network between May 7 and May 9, 2023, encrypting files and exfiltrating data containing names and variable personal data. The threat actor later claimed to have deleted the stolen data. Houser engaged forensic specialists, reported the incident to law enforcement, and implemented security enhancements including MFA, EDR, and penetration testing. Credit monitoring services were offered to affected individuals.
- Indiana State AGas victim2024-02-28
Houser LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-07 and was reported on 2024-02-28. 7,308 Indiana residents were affected. 326,386 individuals affected in total.
- Illinois State AGas victim2024-02-01
HOUSER LLP filed a data-breach notice with the Illinois Attorney General in February 2024 (case 24-02-245). The register records the breach as discovered on May 7, 2023. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.