How to Protect Yourself From Identity Theft and Credit Fraud

Identity theft happens when someone obtains your personal information and uses it without permission. Criminals may open new credit accounts, take over existing financial accounts, make unauthorized purchases, or impersonate you for financial gain.

There is no single tool that prevents every form of identity theft. A stronger approach combines credit protection, secure online habits, financial monitoring, and a clear plan for responding to suspicious activity.

Freeze Your Credit Reports

A credit freeze, also known as a security freeze, restricts prospective creditors from accessing your credit report. Because lenders commonly review credit before opening accounts, a freeze can make it significantly harder for someone to obtain new credit in your name.

Credit freezes are free. You can also temporarily lift or remove them without paying a fee.

For broader protection, freeze your report separately with each of the three nationwide credit reporting companies. Freezing one report does not automatically protect the other two.

Understand What a Credit Freeze Cannot Do

Freezing your credit is powerful, but its protection has limits.

A freeze primarily addresses new-account credit fraud. It may not stop someone from:

• Taking over an existing bank account
• Making purchases with a stolen card
• Stealing online account credentials
• Using compromised debit card information
• Attempting tax or medical identity theft

This is why credit freezes should be one layer of a broader security strategy.

Check Your Credit and Financial Accounts

Regularly review your credit reports for accounts, inquiries, balances, addresses, collections, or loans you don’t recognize.

You should also monitor checking and savings accounts, credit cards, investment accounts, digital wallets, and payment apps. Investigate unfamiliar transactions or account changes promptly.

Transaction alerts can make this easier. Consider notifications for purchases, withdrawals, transfers, international transactions, password changes, new logins, and changes to contact information.

Strengthen Your Password Security

Reusing the same password across several accounts creates unnecessary risk. If one service suffers a breach, criminals can try those stolen credentials elsewhere.

Use long, unique passwords for important accounts. A reputable password manager can generate and securely store them, reducing the temptation to reuse easy-to-remember credentials.

Protect the password manager itself with a strong master password and additional authentication when available.

Enable Multifactor Authentication

Multifactor authentication adds another verification step beyond your password. Depending on the service, this might involve an authenticator app, security key, passkey, biometric check, or one-time code.

Prioritize it for email, banking, investment accounts, credit cards, cloud storage, social media, and password managers.

Your primary email deserves particular attention because password-reset links for other services may be sent there.

Learn to Recognize Phishing Attempts

Identity thieves often rely on manipulation rather than sophisticated hacking.

Phishing attempts can arrive through emails, texts, phone calls, social media, messaging services, or fake websites. Be cautious when a message:

• Creates extreme urgency
• Threatens immediate account closure
• Requests passwords or verification codes
• Contains an unfamiliar link
• Includes an unexpected attachment

Instead of following a suspicious link, independently navigate to the organization’s official website or app.

Never provide an unexpected authentication code to someone who contacts you.

Protect Your Personal Information

Limit unnecessary public sharing of your birth date, address, phone number, travel plans, financial details, and identification documents.

Be especially careful with sensitive government identification numbers. Before providing one, understand why it is required, how it will be protected, and whether another form of identification can be used.

Keep sensitive physical documents secure and destroy them appropriately before disposal.

Keep Your Devices Secure

Keep phones, computers, browsers, financial apps, password managers, and operating systems updated. Security updates often address known vulnerabilities.

Protect smartphones with a strong PIN or password, automatic screen locking, biometric security when appropriate, encryption, and remote device-location features.

Avoid performing sensitive financial activities over networks you don’t trust when safer connectivity is available.

Know the Warning Signs

Possible identity-theft warning signs include unfamiliar credit inquiries, accounts you never opened, unexpected bills, unknown collection calls, unauthorized withdrawals, suspicious card transactions, unsolicited password-reset notifications, and unexplained account changes.

Treat unexpected activity seriously rather than assuming it is an error.

Act Quickly When Fraud Occurs

If personal information is compromised, speed matters.

Change affected passwords, enable additional authentication, review transactions, replace compromised cards, secure affected accounts, check your credit reports, and consider freezing your credit.

If someone has actually used your identity, contact the organizations where fraud occurred and document fraudulent transactions and accounts. Keep copies of communications, reports, and confirmation numbers throughout the recovery process.

Build Multiple Layers of Protection

Identity theft protection works best as a combination of habits rather than a single product.

Freeze your credit when appropriate, use unique passwords, enable multifactor authentication, monitor financial activity, protect your email and devices, and recognize phishing attempts. Credit monitoring can provide useful alerts, but it generally notifies you after qualifying activity appears rather than preventing fraud outright.

The goal is simple: make it difficult for one stolen piece of information to compromise your entire financial identity.