Once thought to be an outdated crime, check washing has evolved into a more sophisticated threat. Criminals are now exploiting every vulnerability in the mailing and banking systems, not just targeting personal checks. With incidents of check fraud skyrocketing across the country, it’s crucial to understand how check washing works and, more importantly, how to protect yourself. Here’s what you need to know to stay ahead of the scammers:
What is Check Washing Fraud?
Check washing fraud occurs when someone steals written checks and uses chemicals like acetone or nail polish remover to erase the ink. They then rewrite the checks for a different amount, often significantly higher, and cash them before the original owner realizes anything is amiss.
Why is it dangerous:
- Check washing doesn’t require advanced technical skills.
- It can happen to checks you leave in outgoing mail.
- Even mailed invoice payments are at risk if they’re not securely processed.
Unlike many digital scams, check washing often goes unnoticed for a long time, making it even more dangerous. Since checks can take days or weeks to clear, criminals have plenty of time to use the altered checks and move the money before victims realize something is wrong. By the time you notice the missing funds, getting your money back can be a real challenge, which is why keeping a close eye on your account is essential.
How Check Washing Has Gotten Worse
Since 2023, incidents of check fraud have surged in the U.S. This uptick shows a lot more than just random criminal activity; organized crime groups are increasingly using check washing as a hybrid crime, merging old-school mail theft with modern digital tools like AI. They’re leveraging new technologies to create fake identities, manipulate check images, and exploit gaps in banking security.
A real example:
- Six individuals were charged with attempting to steal $80 million linked to fraudulent COVID-19 relief checks.
- A former Florida postal worker admitted to trying to sell USPS keys, which led to the discovery of nearly $550,000 in stolen checks.
New Tricks Used by Criminals
Criminals are getting more creative with their methods:
- Mobile Deposit Scam: They may alter check images and try to deposit the same check into multiple accounts.
- Synthetic Identity Fraud: Using AI-generated documents, scammers create fake identities to open accounts and deposit stolen checks.
- Business Email Compromise (BEC): Attackers impersonate a company executive or vendor to trick the business into sending checks to fraudulent accounts.
By combining traditional techniques like mail theft with advanced digital strategies, criminals are making check washing harder to detect. Recent advancements in AI allow them to generate realistic-looking documents and forge identities, making it easier to bypass security checks that could have caught earlier types of fraud.
How to Protect Yourself from Check Washing
Here are some important measures to protect against check fraud:
1. Use a black gel pen: It’s difficult to erase gel ink compared to standard ballpoint ink.
2. Mail checks directly at the post office: Avoid leaving them in a mailbox overnight.
3. Sign up for USPS informed delivery: This provides a digital preview of your incoming mail, alerting you to any missing items.
4. Monitor your bank account: Set up real-time alerts to spot suspicious activity and regularly review your statements.
5. Switch to digital payments if possible: Use your bank’s mobile app to deposit checks securely, minimizing the risk of theft.
6. Use checks with security features: Look for checks with built-in security features, like watermarks or chemical-sensitive coatings.
7. Limit personal information: Keep your checks free from unnecessary details like your Social Security number.
8. Store checks safely: Keep them locked up and avoid leaving them in easily accessible places.
9. Secure your mailbox: Installing a locking mailbox can help prevent mail theft.
10. Use “Deposit Only” endorsements: Write this on your checks along with your account number to restrict their use.
11. Register for identity theft protection: Seek services that specialize in monitoring compromised checks.
12. Invest in personal data removal services: These can help minimize your exposure to scams by erasing personal information from the internet.
13. Shred sensitive documents: Always shred old checks and bank statements instead of just throwing them away.
14. Report suspicious activity immediately: If you suspect fraud, contact your bank and the USPS right away.
15. For businesses, use positive pay: This matches issued checks with those presented for payment to flag any discrepancies.
If you think you’ve been a victim of a check scam, acting quickly is key to recovering lost funds. As check washing scams continue to evolve, staying vigilant and adopting simple habits can make a significant difference in safeguarding your finances.
