Credit Freeze vs Credit Lock for Elderly Parents: Which Protection to Set Up

After your parent gets targeted by a scam — or ideally before — someone tells you to "freeze their credit." Then you discover that Experian is also selling something called a "credit lock." TransUnion has its own lock product. Equifax has both options. They sound identical. They're not, and the difference matters when you're trying to protect a parent whose Social Security number may already be circulating on fraud lists.

Credit Freeze: The Legal Protection

A credit freeze (also called a security freeze) is a right guaranteed by federal law under the Economic Growth, Regulatory Relief, and Consumer Protection Act of 2018. It's free at all three major bureaus, and it prevents new creditors from pulling your parent's credit report — which effectively blocks anyone from opening new accounts in their name.

Key facts about freezes:

• Free at Equifax, Experian, and TransUnion. No exceptions, no expiration, no subscription.
• Legally enforceable. If a bureau fails to implement a freeze properly, they face regulatory consequences.
• Requires a PIN or password to lift. When your parent legitimately needs to apply for credit (refinancing, a new credit card), you temporarily lift the freeze using the PIN the bureau assigned.
• Does not affect existing accounts. Current credit cards, mortgage, and loans continue working normally.
• Does not affect credit score. A freeze has zero impact on your parent's score.

How to place a freeze:

• Equifax: 888-298-0045 or equifax.com/personal/credit-report-services/credit-freeze
• Experian: 888-397-3742 or experian.com/freeze
• TransUnion: 800-916-8800 or transunion.com/credit-freeze

You must freeze at all three bureaus separately. A freeze at Experian alone leaves Equifax and TransUnion reports accessible.

Credit Lock: The Commercial Product

A credit lock does essentially the same thing — blocks new creditors from pulling the report — but it's a product offered by the credit bureaus as a paid service, governed by their terms of service rather than federal law.

How locks differ from freezes:

• Terms vary by bureau. Experian's CreditLock is offered with its $24.99/month CreditWorks Premium. TransUnion's former TrueIdentity lock has been shut down; use its free security freeze instead.
• Governed by contract, not statute. If the bureau changes its terms or has a technical failure, your legal recourse is weaker than with a freeze.
• Easier to toggle on and off. Most lock products offer app-based toggling — tap to lock, tap to unlock. This convenience is the main selling point.
• May include additional features. Credit monitoring alerts, dark web scanning, identity theft insurance — bundled to justify the subscription fee.

Which Should You Choose for a Parent?

For most elderly parents, a credit freeze is the right choice. Here's why:

Your parent is unlikely to be regularly applying for new credit. They're not opening store cards, refinancing monthly, or applying for car loans. The freeze sits in place permanently, doing its job, requiring no maintenance or monthly fees. The occasional inconvenience of calling to lift it (which takes 10-15 minutes per bureau) is a small price for legally backed protection.

A credit lock may make sense if your parent regularly needs to toggle credit access on and off — which is rare for retirees — or if you specifically want app-based convenience and have checked the current terms. Availability and pricing vary, so do not pay for a lock when a free security freeze meets the need.

The important thing: choose one and implement it at all three bureaus. A parent with no freeze and no lock is fully exposed. The worst outcome isn't picking the "wrong" option — it's picking neither.

Setting Up Credit Monitoring

Credit monitoring is a separate layer. While freezes and locks prevent new accounts from being opened, monitoring watches for suspicious activity on existing accounts and alerts you to changes on your parent's credit reports.

Free monitoring options:

• AnnualCreditReport.com lets you pull free weekly reports from all three bureaus. Set a calendar reminder to check monthly.
• Credit Karma provides free TransUnion and Equifax monitoring with real-time alerts.
• Many banks and credit card issuers now include free credit monitoring with their accounts — check your parent's existing financial relationships first.

Paid monitoring services:

• EverSafe ($7.49-$26.99/month) monitors financial accounts and credit reports specifically for seniors, with family caregiver alerts.
• Carefull ($12.99/month) provides similar senior-focused monitoring with spending pattern analysis.

For elderly parents, the combination of a credit freeze plus a free monitoring service covers both threat vectors: the freeze prevents new fraudulent accounts, and the monitoring catches suspicious activity on existing ones.

Multi-Country Notes

United Kingdom: The UK doesn't have a direct equivalent to the US credit freeze. Instead, Cifas Protective Registration (£30 for two years) adds a fraud warning to your parent's credit file at all UK lenders. Contact Cifas at cifas.org.uk/pr.

Canada: Credit freeze availability varies by province. Quebec residents get free credit freezes under Bill 53. Ontario residents gain access to free Credit Locks starting July 1, 2026, under Bill 142. In other provinces, contact Equifax Canada and TransUnion Canada to place "identity alerts" or "consumer statements" on your parent's file — these warn lenders but don't automatically block inquiries.

The Setup Checklist

The Scam and Fraud Shield for Aging Parents includes a credit freeze tracker worksheet that walks through the setup at all three bureaus, records the PINs in one secure location, and schedules the monitoring reviews. If your parent's Social Security number has been exposed in any capacity — a data breach, a scam, an online form — placing a freeze today is the single highest-impact protective action you can take in under an hour.