PlainsCapital Bank
ent_3454a807350783ec96ae4819
Disclosures
5
State AG · SEC 8-K · 4 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
84
as filed · State AG MA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- PlainsCapital Bank
- Normalized
- plainscapital bank— 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
- Corporate parent
- Hilltop Holdings Inc.— as stated in the breach filing
Disclosure history (5)newest first
- California State AGas victim2023-07-14
PlainsCapital Bank notified customers that a third-party vendor using MOVEit file transfer software was impacted by a global zero-day cyberattack between May 27 and May 31, 2023. The bank discovered the exposure on June 27, 2023. Customer data, including names, addresses, and potentially Social Security numbers and financial account information, was likely obtained by an unauthorized party. The bank is offering 12 months of credit monitoring and identity restoration services.
- Montana State AGas victim2023-07-14
PlainsCapital Bank notified customers of a data breach stemming from a third-party vendor's exposure to the MOVEit zero-day cyberattack. The incident, discovered on June 27, 2023, likely impacted customer personal information. The Bank investigated, engaged the vendor to apply security patches, and offered 12 months of complimentary credit monitoring and identity restoration services to affected individuals.
- Massachusetts State AGas victim2023-07-14
PlainsCapital Bank reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-07-14. 84 Massachusetts residents were affected. The report records the breach type as electronic.
- FEDERALSEC 8-Kas victim2023-07-03
Hilltop Holdings Inc. disclosed that its subsidiary, PlainsCapital Bank, was affected by a security incident involving a third-party vendor. The vendor experienced a breach targeting a zero-day vulnerability in the MOVEit Transfer Application, resulting in the likely exfiltration of customer data, including social security numbers and account numbers. The company launched an investigation and plans to offer credit monitoring to affected customers.
- Massachusetts State AGas victim2018-07-02
PlainsCapital Bank reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2018-07-02. 2 Massachusetts residents were affected. The report records the breach type as electronic.
Subsidiary disclosures (8)filed by group companies
◈ These filings were made by or about subsidiaries of PlainsCapital Bank — not by PlainsCapital Bank itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
- Montana State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2023-08-23
PrimeLending notified Montana residents of a data event impacting payment account information (name, account number, routing number) resulting from a third-party vendor's compromise of MOVEit file transfer software. The incident involved a zero-day exploit against the vendor. PrimeLending provided 12 months of credit monitoring services.
- Maine State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2023-08-23
PrimeLending, a PlainsCapital Company, experienced an external system breach on May 27, 2023, which was discovered on July 24, 2023. The breach affected 2 Maine residents, compromising their names in combination with financial account numbers or credit/debit card numbers with associated security codes or PINs. Affected individuals were notified on August 23, 2023, and offered 12 months of credit monitoring and identity restoration services.
- Massachusetts State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2023-08-23
PrimeLending, a PlainsCapital Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-08-23. 6 Massachusetts residents were affected. The report records the breach type as electronic.
- Indiana State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2023-08-23
PrimeLending, a PlainsCapital Company reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-27 and was reported on 2023-08-23. 2 Indiana residents were affected. 230 individuals affected in total.
- Massachusetts State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2022-02-11
PrimeLending, A PlainsCapital Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-02-11. 1 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2021-04-02
PrimeLending, A PlainsCaptial Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-04-02. 2 Massachusetts residents were affected. The report records the breach type as electronic.
- Maine State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2021-04-02
PrimeLending, a financial services company, reported an external system breach that occurred between November 26 and December 3, 2020. The breach was discovered on February 24, 2021. The compromised information includes names and financial account numbers or credit/debit card numbers with their corresponding security codes or PINs. Five Maine residents were affected and were notified in writing on April 2, 2021. PrimeLending offered one year of credit monitoring and identity theft protection services through Experian.
- Montana State AGvia PRIMELENDING, A PLAINSCAPITAL COMPANY2021-04-02
PrimeLending notified Montana residents of unauthorized access to an employee's email account between Nov 26 and Dec 3, 2020. The incident was discovered on Feb 22, 2021. Personal information was potentially exposed. PrimeLending engaged a cybersecurity firm, secured the email environment, and offered one year of Experian IdentityWorks credit monitoring.