What to Do If Your Social Security Number Is Stolen

Few breach scenarios feel as serious as discovering your Social Security number is stolen. Unlike a leaked password, you can't 'rotate' your SSN. But you can take specific actions that make it functionally useless to a criminal.

Here's the exact order to do them in.

First and most important. A credit freeze blocks anyone from opening new accounts using your SSN. Contact Equifax, Experian, and TransUnion individually. It's free, fast, and reversible.

If your Social Security number is stolen, this single move neutralizes the most common type of fraud (new credit lines) almost completely.

Go to IdentityTheft.gov. The site walks you through reporting and produces an official FTC Identity Theft Report — banks, credit bureaus, and lenders will ask for it. Print or save the PDF.

Tax fraud is one of the most lucrative ways thieves use a stolen SSN. File IRS Form 14039 (Identity Theft Affidavit) and request an Identity Protection PIN — this is a 6-digit number you'll need to file your taxes going forward, and it locks out scammers.

Create or log into your account at SSA.gov and review your earnings record. If you see wages from employers you never worked for, that's a sign someone's using your number for employment fraud.

Set up transaction alerts on every bank and credit account. Watch for new mail from collection agencies or unfamiliar lenders. If your Social Security number is stolen, the warning signs often arrive on paper before they show up online.

SSNs are most commonly leaked in major data breaches (think: large employers, healthcare systems, government contractors). Knowing which breaches contain your data tells you what else may have been exposed alongside it.

You don't need to guess whether your information is floating around in a breach dump. ThreatRidge cross-references billions of leaked records and gives you a plain-English Cyber Health Score in about ten seconds. No signup. No credit card. We don't store or sell the email you enter.

If your score comes back low, you'll see exactly where the exposure is and what to do next. If it comes back clean, you'll know you're ahead of most people online — and what to do to stay there.

The best time to check your exposure was yesterday. The second best time is right now. Check your free Cyber Health Score at ThreatRidge.com.