US Tiger Securities Inc. (“US Tiger”) data breach

Clerk's notes

US Tiger Securities Inc., a financial services firm, filed notice with the Maine Attorney General's office on May 15, 2026, confirming a data security incident. This filing indicates that confidential customer information may have been compromised. The incident's specifics are currently under investigation, and its status is being monitored.

The data exposed in this security lapse reportedly includes highly sensitive categories critical for financial identity. Affected individuals may have had their Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Investment Portfolio Details, Tax Return Information, Mailing Address, and Email Address compromised.

Such information, particularly financial identifiers, carries significant and long-term risks for those affected. Compromised personal and financial details can be misused for identity theft, unauthorized access to financial accounts, or fraudulent transactions, requiring ongoing vigilance.

As a financial institution, US Tiger Securities has strict legal obligations to protect customer data. The occurrence of a breach often points to potential failures in maintaining robust security measures as required by law, which could involve vulnerabilities in data protection protocols or network safeguards.

If you received a data breach notification letter from US Tiger Securities, it confirms that your personal information was part of this incident. This notification is an important step in understanding your exposure and exploring your legal options.

Our firm is currently reviewing the US Tiger Securities data breach on behalf of affected individuals. Receiving a breach notification can provide a basis for further inquiry into potential legal claims. We offer a confidential, no-cost case review to discuss your situation.

If a notification letter about this breach reached you, see every Maine data breach on file or browse all cases.