Attorneys at Almeida Law Group are investigating whether a class action lawsuit can be filed on behalf of individuals affected by a possible Clear Align data breach. According to dark web monitoring sources, a hacker group calling itself qilin claimed responsibility for a cyberattack on Clear Align in a post first observed in August 2026, alleging it had gained access to internal company systems. As of this writing, Clear Align has not issued a public confirmation of the incident, and the exact scope of any exposed data remains unknown. If you believe you were affected, contact Almeida Law Group.
About Clear Align
Clear Align LLC is an optical engineering and systems integration company based in Eagleville, Pennsylvania, with an additional facility in Nashua, New Hampshire. Founded in 2003 by former Bell Laboratories associates, the company specializes in AI-enabled and networked electro-optic/infrared (EO/IR) systems, providing optical engineering, prototyping, and manufacturing for the aerospace, defense, medical, and commercial markets. Its clients include BAE Systems, NASA, Lockheed Martin, Google, and the U.S. Army. In 2025, the company was awarded a U.S. northern border surveillance contract. Clear Align is classified as a small business (SBA), small disadvantaged business (SDB), and woman-owned small business (WOSB).
What Happened?
On August 23rd, 2026, the Qilin ransomware group posted a claim on its dark web leak site alleging an attack on Clear Align (clearalign.com), as tracked by Ransomware.live and reported by DeXpose. This is an attacker-side allegation only. No public confirmation, regulatory filing, or consumer notification from Clear Align acknowledging this incident has been found. No details about what types of data were involved, how much data may have been affected, or the timeline of any attack have been confirmed by the company or any regulator. No independent corroborating source has verified the claim.
Qilin, also known as Agenda, is a Ransomware-as-a-Service (RaaS) group linked to Russian-speaking operators and was the most active ransomware group tracked in the first half of 2026, with over 500 victim organizations posted to its leak site. The group employs double-extortion tactics, threatening to publish stolen data publicly if victims do not pay. Manufacturing and professional services are among its most frequently targeted sectors.
Key Facts at a Glance
- Company or Organization: Clear Align LLC
- Industry: Aerospace & Defense / Optical Engineering / Manufacturing (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing)
- Location: Eagleville, Pennsylvania (primary); Nashua, New Hampshire (additional facility)
- Incident type: Ransomware claim (attacker-side allegation; unconfirmed by organization)
- Source: Ransomware.live leak-site allegation (https://www.ransomware.live/id/Q2xlYXIgQWxpZ25AcWlsaW4=); DeXpose reporting (https://www.dexpose.io/qilin-ransomware-attack-on-clear-align/)
What Should You Do?
If you have any reason to believe your information may have been involved, you should take steps now to protect yourself. Consider placing a fraud alert or credit freeze with the three major credit bureaus — Equifax, Experian, and TransUnion — and monitor your financial accounts closely for any suspicious activity. You can request free copies of your credit reports at AnnualCreditReport.com. If you experience any signs of identity theft, report them and get a personalized recovery plan at IdentityTheft.gov. Because the types of data potentially involved have not been specified, stay alert to any unexpected communications that reference your personal information.
Your Legal Rights
If your personal information was involved in this breach, you may have legal rights depending on the facts of the incident and the law in your state. Almeida Law Group represents consumers in data breach and privacy litigation and can help you evaluate whether you may have a claim. Contact us at (708) 529-5418 or through our contact page for a free case evaluation.
