Credit Freezes and Fraud Alerts: How Each Works
Correction: An earlier version of this article counted three tools and two fraud alerts. There are four and three — the FTC also lists an active duty fraud alert for servicemembers, lasting one year, renewable for the length of a deployment, and removing you from marketing lists for two years. It was added to the article and the comparison table on August 11, 2026.
Freeze. Alert. The names sound like the same thing at different volumes, and they are not the same mechanism. The difference decides whether a stranger holding your Social Security number can open an account outright, or has to get past a verification step first.
A credit freeze blocks anyone — including you — from opening a new credit account in your name, and it lasts until you lift it. Fraud alerts leave the file readable and make businesses check with you first. There are three: an initial alert lasting one year, an extended alert lasting seven, and an active duty alert lasting one.
Four tools that sit on the same credit file
A credit report is a summary of your personal credit history. It carries identifying information, like your address and date of birth, alongside a record of how you pay your bills or whether you filed for bankruptcy. The three nationwide credit bureaus — Equifax, Experian, and TransUnion — collect and update it.
Then they sell it. Businesses buy the information to decide whether and on what terms to loan you money, give you credit, offer you insurance, or rent you a home. Some employers use credit reports in hiring decisions.
Identity thieves want the raw material behind that file: your name, date of birth, address, or credit card, bank account, Social Security, or medical insurance numbers. Government impersonation scams and how to spot a fake call is the companion piece to this one.
A freeze and a fraud alert both attach to that same file at all three bureaus. They do not cancel each other out. Even with a credit freeze in place, a fraud alert can also be placed.
What a credit freeze does
While a credit freeze is in place, nobody can open a new credit account in your name. Nobody includes you.
So the freeze comes with a release valve. Applying for new credit or a job, renting an apartment, or buying insurance means temporarily lifting the freeze and putting it back when the need has passed.
There is no cost to place or lift a credit freeze, and it does not affect your credit score. Anyone can freeze their credit report, for any reason, even if their identity has not been stolen. Nothing has to have gone wrong first — no data breach, no thief already misusing your number.
A credit freeze lasts until you lift it. No expiry date to track, nothing to renew on a calendar.
Placing one takes three separate contacts: Equifax, Experian, and TransUnion. Lifting runs the other direction — contact the bureau or bureaus when lenders need access to your credit. The lift can be narrowed to the single bureau a lender will use, and the freeze goes back once the credit check is done.
How the three fraud alerts differ
Fraud alerts make lenders verify your identity before they grant new credit in your name. Usually that means contacting you first, to make sure the person trying to open the account is really you.
Here is the mechanical difference from a freeze. An alert does not prevent businesses from seeing your credit report. The file stays visible; what changes is the check that has to happen before new credit is granted.
An initial fraud alert lasts one year, and it can be renewed. Anyone who is, or suspects they may be, affected by identity theft can place one.
An extended fraud alert lasts seven years, and the entry requirement is steeper. It is for people who have experienced identity theft and have completed an FTC identity theft report at IdentityTheft.gov or filed a police report. Renewing it means resubmitting that report.
IdentityTheft.gov is also where someone who thinks their personal information is being misused reports it and receives a personalized recovery plan.
The extended alert carries one effect the initial alert does not. It requires the credit bureaus to take you off their marketing lists for unsolicited credit and insurance offers for five years, unless you ask them not to.
The third one is narrower. An active duty fraud alert is for active duty servicemembers, and it lasts one year — after that year comes the choice to renew it for the length of the deployment. It also takes you off the bureaus’ marketing lists for unsolicited credit and insurance offers, for two years rather than the extended alert’s five.
All three alerts start at one bureau rather than three. You contact one of the three — Equifax, Experian, or TransUnion — and the bureau you contact must tell the other two to place the alert on your credit report. None of the three costs anything.
Side by side: freeze and the three alerts
Credit freeze and fraud alerts, as described on the FTC’s consumer advice page:
| What it does | Who can place one | How long it lasts | How to place one | |
|---|---|---|---|---|
| Credit freeze | Nobody can open a new credit account in your name, including you | Anyone, for any reason, even if their identity hasn’t been stolen | Until you lift it | Contact all three credit bureaus — Equifax, Experian, and TransUnion |
| Initial fraud alert | Tells businesses to check with you before opening a new credit account in your name; doesn’t prevent businesses from seeing your credit report | Anyone who is or suspects they may be affected by identity theft | One year, and it can be renewed | Contact one of the three credit bureaus; that bureau must tell the other two |
| Extended fraud alert | Same check-with-you step, and also requires the bureaus to take you off their marketing lists for unsolicited credit and insurance offers for five years, unless you ask them not to | People who have experienced identity theft and have completed an FTC identity theft report at IdentityTheft.gov or filed a police report | Seven years, with renewal requiring the report to be resubmitted | Contact one of the three credit bureaus; that bureau must tell the other two |
| Active duty fraud alert | Same check-with-you step, and takes you off the marketing lists for unsolicited credit and insurance offers for two years, unless you ask them not to | Active duty servicemembers | One year, renewable for the length of the deployment | Contact one of the three credit bureaus; that bureau must tell the other two |
One thing the grid flattens: only the freeze stops the account from being opened at all. The alerts add a step in front of the decision, and leave the file itself readable.
Checking your credit reports for free
Placing an initial fraud alert comes with a document you can read: a free copy of your credit report from each of the three credit bureaus.
Separately, all three nationwide bureaus have permanently extended a program that lets you check your report from each of them once a week for free at AnnualCreditReport.com. Federal law also requires each nationwide bureau to give you a free copy of your report once every 12 months on request.
There is a third route. An adverse action notice — a notice that an application for credit, employment, insurance, or housing was denied, or that another unfavorable action was taken based on information in your credit report — entitles you to another free report. The request has to be made within 60 days of the notice.
Free annual reports are ordered through one central point rather than from the bureaus individually: a centralized website, a toll-free telephone number, and a mailing address. AnnualCreditReport.com is the only website authorized to fill those orders. Mailed requests use the Annual Credit Report Request Form, sent to the Annual Credit Report Request Service, P.O. Box 105281, Atlanta, GA 30348-5281.
Mistakes found on a report get disputed with the credit bureaus and with the business that supplied the information.
Where they overlap
All four attach to the same file at the same three bureaus, and none of them locks out another. A freeze and an alert can sit there at once — the freeze blocking new accounts, the alert telling businesses to check with you first.
Visibility is what separates them. A freeze shuts the door on new credit and keeps you on the outside of it too, until you lift it. The alerts leave your report visible and insert a verification step before new credit is granted.
So does the paperwork. A freeze means contacting all three bureaus. An alert means contacting one and letting it notify the other two. The extended alert means holding an FTC identity theft report or a police report before you start.
The naming does readers no favors. Freeze and alert sound like two settings on one dial. They are not — different mechanisms, different durations, different entry requirements.
A freeze stops the account from being opened. An alert only guarantees the question that comes before it.
This article is general information, not professional advice. For decisions about your money or health, consult a qualified professional.