Riverbay Corporation Data Breach Lawsuit Investigation

Were you notified that Riverbay Corporation exposed your personal data? A month-long cyber-attack has put Social Security and bank details at risk.

What Happened?

On May 21, 2025, Riverbay Corporation—the management company for Co-op City in the Bronx—detected unusual activity in its IT network. A third-party cybersecurity team was engaged immediately, and law-enforcement authorities were notified. The investigation shows that an unauthorized actor had continuous access from April 21 to May 21, 2025, during which files from specific computer systems were accessed and possibly exfiltrated. Confirmation of data theft came on June 2, 2025.

What Information Was Exposed?

The compromised files contained highly sensitive personally identifiable information (PII), potentially including:

• Full names
• Social Security numbers
• Dates of birth
• Mailing addresses
• Government-issued identification numbers
• Medical information
• Financial information (bank account & routing numbers)

Who Is Affected?

The breach may impact:

• Current and former Riverbay employees
• Co-op City shareholders and applicants
• Residents whose information was provided by a shareholder

Riverbay Corporation’s Response

Riverbay immediately isolated affected systems, implemented additional security measures, and began employee re-training. On June 20, 2025, the company started mailing notification letters and is offering complimentary credit monitoring services. A dedicated incident-response hotline is available at 1-866-461-1672 (M–F, 9 a.m.–6:30 p.m. ET).

Your Legal Rights & Next Steps

If your data was compromised, you may be entitled to financial compensation and other remedies under state and federal data-breach laws. Taking action quickly helps preserve your rights and strengthens any potential claim.

Protect Yourself Now

• Enroll in the free credit-monitoring offered by Riverbay.
• Review bank and credit-card statements for unauthorized activity.
• Place a fraud alert or credit freeze with major credit bureaus if needed.
• Retain copies of any suspicious communications, charges, or collection notices.

Riverbay Corporation Data Breach FAQ

When did the Riverbay Corporation data breach occur?

Unauthorized network access lasted from April 21 to May 21, 2025, and data theft was confirmed on June 2, 2025.

What personal data did the Riverbay Corporation breach expose?

Names, Social Security numbers, dates of birth, addresses, government IDs, medical details, and bank account/routing numbers.

Is Riverbay offering free credit monitoring after the breach?

Yes. Notification letters include enrollment instructions for complimentary credit-monitoring services.

How do I know if my information was involved in the Riverbay Corporation breach?

Affected individuals should receive a mailed notice. If you haven’t but think you’re at risk, call Riverbay’s hotline at 1-866-461-1672.

Can I file a lawsuit over the Riverbay Corporation data breach?

Potentially. Data-breach victims often pursue class-action claims for compensation related to identity theft, credit-monitoring costs, and time spent resolving fraud.

What is the deadline to take legal action against Riverbay Corporation?

Deadlines differ by state. Acting promptly—ideally within weeks of receiving your notice—protects your right to sue.

Take the Next Step

Time limits apply. Ensure you’re protected, compensated, and informed.