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Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →A free credit freeze is the best default after a data breach if your goal is to restrict access to your credit reports for new-credit applications. Place one separately with Equifax, Experian, and TransUnion. A credit lock can offer a similar restriction on the bureau file providing it, but its availability, cost, and features vary—and the reviewed official guidance does not establish that a lock provides stronger protection than a freeze.
How a credit freeze differs from a credit lock
Both options are designed to restrict access to a credit report when someone applies for new credit. That can make it harder for an identity thief to open an account using your information. The practical differences are cost, legal footing, coverage, and how each service is managed.
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| What to compare | Credit freeze | Credit lock |
|---|---|---|
| Purpose | Restricts access to a credit report for new-credit applications. | Offers a similar restriction on the bureau file covered by that service. |
| Cost | Free to place and lift under current FTC guidance. FTC guidance | Varies by bureau. Experian describes CreditLock as a paid-membership feature separate from its free freeze. Experian |
| Coverage | Must be placed separately with Equifax, Experian, and TransUnion. | Bureau-specific; a lock at one bureau does not protect the other two reports. |
| Legal footing | A consumer right under federal law, according to the FTC. FTC explanation | Features and terms are set by the bureau offering the service. |
| Management | Handled through bureau channels; you can temporarily lift it when needed. | Often managed through an app or account, but availability and features depend on the bureau. |
| Relative protection | A strong, free default for restricting new-credit access. | Similar function where available; official materials reviewed do not show that it blocks more threats. |
A freeze is a right you can use whether or not you have experienced a breach: the FTC says, “A credit freeze is something you can do anytime, for any reason.” FTC, Get a credit freeze to stop identity thieves
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Why a freeze is the better default after a breach
The freeze provides the core protection in question without a subscription: restricting access to reports for new-credit applications. Because it is free and must be set separately at all three nationwide bureaus, you can cover each report without relying on any one bureau’s lock product or membership terms.
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Lock services are not uniform or guaranteed to be available. TransUnion’s support page says its Credit Lock feature has been deactivated in its products, while Experian describes CreditLock as a paid-membership feature separate from its free freeze. Check each bureau’s current terms before relying on a lock. TransUnion Memberships Help Center · Experian credit freeze information
How to freeze your credit with all three bureaus
- Use the official freeze channel for Equifax, Experian, and TransUnion, placing a freeze with each bureau individually. The FTC lists the freeze process and explains that you can request one at each bureau. FTC: Get a credit freeze to stop identity thieves
- When you are ready to apply for credit, ask the lender which bureau’s report it expects to check. Temporarily lift the freeze with that bureau as needed; you may not need to lift all three. FTC: Freezing? Maybe freeze your credit, too
- After the application process, make sure the freeze is in place again if you lifted it temporarily.
Under FTC processing guidance, online or phone requests to place a freeze must be completed within one business day, and requests to lift one within one hour. Requests made by mail can take up to three business days. TransUnion says online and phone actions typically take effect almost immediately; timing can vary by bureau and request method. FTC identity-theft guidance · TransUnion Freeze Support Center
When a fraud alert may also help
A fraud alert is different from a freeze: it asks businesses to take steps to verify your identity before opening new credit, rather than restricting access to your report. An initial fraud alert is free and lasts one year. You can contact any one of the three bureaus to place it; that bureau must notify the other two. FTC: Fraud alerts & credit freezes: What’s the difference?
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Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →A fraud alert can be useful alongside a freeze, but it is not a substitute if you want to restrict report access. The FTC’s comparison explains how the two measures differ.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What a freeze or lock cannot do
Neither a freeze nor a lock prevents someone from using an existing credit card or other existing account. Keep reviewing account statements and credit reports for unfamiliar charges or accounts, and secure affected accounts with their providers. If identity theft has occurred, report it at IdentityTheft.gov and follow the personalized recovery plan. The FTC recommends continuing to monitor accounts and reports after identity theft. FTC: What To Know About Identity Theft
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