Help Protect Your Business From Fraud & Sensitive Data Exposure

Deluxe offers practical tools—like check washing prevention pens, counterfeit detection pens, and self-inking privacy stamps—can help protect your business from check fraud, document forgery, and sensitive information breaches. These products are designed for everyday use, giving small businesses simple, effective ways to help reduce risk from fraud.

Check Washing Prevention Pens

Check washing is one of the most common forms of check fraud, where criminals alter the payee or dollar amount on a legitimate check. Deluxe's check washing prevention pens use specialized gel ink that bonds to the paper to help guard against check washing. These pens help ensure your handwritten checks remain secure from tampering. The ink is fade and water resistant, are sold in packs of three, and are ideal to use on checks and other important documents.

Counterfeit Detection Pens

Counterfeit money detection pens are a quick way to detect fake bills at the point of sale as they help identify poor-quality fake currency within seconds. Simply mark each bill with the detection pen and the ink color will signal the presence of fake money. These pens are ideal for retailers, restaurants, and service businesses that handle cash daily. For more information on how to spot and report fake US currency, visit the counterfeit investigations page on the United States Secret Service website.

Self-Inking Privacy Stamps

Cover sensitive information on documents, mail, or packaging with a self-inking privacy stamp. A privacy stamp covers personal or business details with a block of dense ink, making them unreadable. Perfect for invoices, checks, labels, and everyday office documents.

Combined with high-security business checks and tamper-evident security deposit bags, these security products can help provide protection for your business finances.