Cornerstone Staffing Solutions Inc. Confirms Data Breach in Indiana
Cornerstone Staffing Solutions Inc., an Indiana-based human resources provider, recently disclosed a data breach that compromised a wide range of sensitive personal and financial information. This incident potentially exposed your Full Name, Social Security Number, Date of Birth, and other critical records, creating significant risks for identity theft and financial fraud. Our team is investigating this breach to help victims understand their rights and pursue compensation.
Received a Cornerstone Staffing Solutions Inc notification letter? Find out in minutes if you qualify for compensation.
Free case review- State
- Indiana
- Breach date
- November 6, 2025
- Reported
- September 11, 2026
What may have been exposed
- Full Name
- Social Security Number
- Date of Birth
- Wage and Compensation Information
- Tax Return Information
- Direct Deposit Account Details
- Home Address
- Phone Number
- Employment History Records
Cornerstone Staffing Solutions Inc., a major human resources and workforce management provider, has reported a significant data security incident. This breach involved unauthorized access to its network environment, potentially compromising the deeply sensitive personal and financial data it holds for job seekers and employees. The company formally reported the incident in September 2026, stemming from a breach that occurred in November 2025.
The nature of Cornerstone Staffing Solutions Inc.'s operations means the exposed data likely includes crucial identifiers. Compromised records may include your Full Name, Social Security Number, Date of Birth, Home Address, Phone Number, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, and Employment History Records. This information is highly valuable to malicious actors.
The exposure of such comprehensive personal and financial details creates severe, long-term risks for affected individuals. Bad actors could use this information for identity theft, to open unauthorized credit accounts, or to commit tax fraud using your Tax Return Information. Direct Deposit Account Details also put you at risk for financial account takeovers.
If you received a data breach notification letter from Cornerstone Staffing Solutions Inc., it's important to take immediate action. Carefully review the notification for details provided by the company. Consider placing a fraud alert or freezing your credit with the major credit bureaus, and closely monitor all financial accounts and statements for suspicious activity.
As a company entrusted with your sensitive personal information, Cornerstone Staffing Solutions Inc. had a legal obligation to protect your data. A breach of this scale suggests potential failures in their cybersecurity measures. Our dedicated legal team is actively investigating this incident and is available to provide free case reviews for those affected. We aim to help you understand your legal options and potentially pursue compensation without any upfront costs.
Received the Cornerstone Staffing Solutions Inc notification letter? The Cornerstone Staffing Solutions Inc case file tracks this filing.
What to do if you were affected
Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.
Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Guard against tax fraud
File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Source: Indiana Attorney General filing
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