Most people think about a credit freeze only after something goes wrong. A collection letter for an account they never opened, a denial on a card they never applied for, a hard inquiry from a lender they have never heard of.
The quieter approach is to freeze first. A freeze is free, it does not touch your score, and it can be lifted in about an hour when you actually need credit. For families, it is one of the few protective steps that covers everyone in the house, from grandparents to kids who will not need credit for another decade.
Why think about this now?
Because the numbers keep moving in the wrong direction.
The FTC logged more than 1.1 million identity theft reports in 2024, alongside roughly 2.6 million related fraud reports and about 12.7 billion dollars in losses. Through the third quarter of 2025 the identity theft count had already passed the full 2024 total, and credit card fraud was reportedly up 54 percent year over year. Behind those numbers sit enormous data breaches, including one in 2024 that exposed an estimated 170 million records with Social Security numbers.
The uncomfortable truth is that for many adults, the personal data needed to open an account in your name is likely already out there. The freeze is how you make that data less useful to whoever has it.
What does a credit freeze actually do?
A freeze blocks lenders from pulling your file for new credit.
Since a 2018 federal law, freezes are free at all three bureaus, they never expire, and they have zero effect on your credit score. When your file is frozen, a fraudster who applies for a card or loan in your name hits a wall, because the lender cannot access the report needed to approve the account.
You place a freeze separately at Equifax, Experian, and TransUnion. When you genuinely need credit, you thaw the file, and online or phone thaws take effect within an hour. It is a small errand three times, then it quietly protects you for years.
What does a freeze not do?
This is the honest part, and it is important not to oversell it.
A freeze only stops fraud that requires a new credit pull. It does not block someone from misusing a card you already have, so you still need to watch existing accounts. It does not stop most employment or tenant screening, soft pulls, or prescreened card offers, which have their own separate opt-out. And it does nothing about fraud that does not touch the credit system at all, like tax refund fraud or benefits fraud.
A freeze is one strong lock on one specific door. It is worth placing, but it is not a force field.
Is the lock feature in the bureau apps the same thing?
Practically similar, legally different.
The lock products the bureaus promote in their apps block new pulls much like a freeze does, and the convenience is real. But a lock is a contractual product, not the freeze created by federal law, and some versions cost money. Only the freeze carries federal statutory rights. Our plain suggestion: use the free freeze, and treat locks as a convenience layer at most, never as a paid substitute for something the law gives you for free.
How do you freeze a child's credit file?
By mail, with paperwork, and it is worth the effort.
Children are attractive targets precisely because nobody monitors their files. Industry research has reported that more than 900,000 minors are hit by identity fraud each year, and the damage often goes unnoticed until the teenager applies for a first card or a student loan. In El Paso, where many households are multigenerational and one adult often handles paperwork for both kids and older relatives, adding the minors to the family freeze list is a natural extension of work you may already be doing.
There is no online option for minors. Each bureau requires mailed forms with proof of the child's identity and proof of your guardianship. It usually means creating a file for the child first, then freezing it. The freeze stays until removed, and once the minor turns 16 they can lift it themselves. It is an afternoon of copies and envelopes for each child, done once.
Does a freeze get in the way of credit repair?
No, and this surprises people.
The bureaus are required to investigate disputes even while your file is frozen. You can keep a freeze in place through an entire dispute process without slowing anything down. What a freeze cannot do is clean up damage that already happened. If a fraudulent account is already sitting on your report, the freeze stops the next one, but the existing item has to be disputed and removed through the normal identity theft process.
If you suspect there are already accounts on your file that are not yours, that is a report problem, not a freeze problem, and it is exactly the kind of thing worth looking at with a second set of eyes. Set up your free credit strategy review and we will walk through all three reports and flag anything that should not be there.