Cornerstone Staffing Solutions Data Breach Exposes Sensitive Personal Data
By Data Breach Law Group | Posted on September 11, 2026 · Oregon
Cornerstone Staffing Solutions, Inc. reported a data breach to Oregon authorities, exposing a wide range of sensitive personal and financial information. This incident creates significant risks for affected individuals, including potential identity theft and financial fraud. Legal experts are now investigating the company's security practices.
Cornerstone Staffing Solutions, Inc., a prominent human resources and workforce management provider, recently reported a data security incident to the Oregon Attorney General. This disclosure has prompted our firm to launch an investigation into the circumstances surrounding the breach and the potential legal recourse for affected individuals.
The information compromised in this incident is extensive and highly sensitive. It reportedly includes individuals' Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Mailing Address, and Telephone Number. This combination of personal and financial identifiers creates a serious threat for those affected.
The exposure of such critical data leaves individuals highly vulnerable to identity theft, financial fraud, and targeted phishing scams. Cybercriminals can exploit Social Security Numbers and Dates of Birth to open fraudulent accounts or claim government benefits. Additionally, compromised Wage and Compensation Information and Direct Deposit Account Details could lead to direct financial exploitation.
Under Oregon law and federal data protection standards, companies like Cornerstone Staffing Solutions, Inc. are obligated to implement robust cybersecurity measures to safeguard the sensitive information they collect. A breach of this magnitude suggests a potential lapse in these critical security protocols, which may constitute negligence. Our investigation aims to determine if the company upheld its duty of care.
If you have received a data breach notification letter from Cornerstone Staffing Solutions, Inc., it indicates your personal information was exposed. We encourage affected individuals to contact our firm for a free, no-obligation case review. Our attorneys are actively investigating potential legal claims on behalf of victims, and there are no upfront costs to you.
Source: Oregon Attorney General breach notification record
If you were affected
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.
Did you receive a letter from Cornerstone Staffing Solutions, Inc.?
A case review is free and confidential. Tell us about your letter and we will explain your options.