5 Steps to Take After a Data Breach

Data breaches show up in the news almost as often as celebrity couple breakups. According to Risk Based Security’s Mid-Year Data BreachReport, there were 1,767 publicly reported breaches in the first half of 2021, exposing 18.8 billion records. One of the most far-reaching of these breaches was the T-Mobile data breach in August, which has impacted more than 50 million people. 

A data breach exposes confidential information of its victims, which can include Social Security numbers, account information, credit card numbers, passwords, and more. If your personal information has been compromised by the T-Mobile data breach or another exposure, take these five steps to mitigate the damage. 

Step 1: Read all alerts and notifications from the compromised company

The business whose data has been compromised in the breach will generally reach out to all potential victims to notify them about the exposure. They may instruct all recipients of this missive to check for signs that their information has been exposed and/or direct them toward their next step. If you believe your information may have been compromised in a breach, it’s important to read every message you receive from the exposed company. 

Step 2: Alert your financial institution 

Next, let Mutual Security Credit Union know your account may have been compromised. This way, we’ll know to keep an eye out for signs of fraud and place an alert on your account. We’ll be watchful of requests to approve any large transaction or withdrawal, and we’ll contact you if we notice any suspicious activity. 

Step 3: Change any exposed passwords

A data breach generally means passwords of all kinds have been compromised. It’s best to change as many as possible after a breach to keep information and money safe. The quickest way to do this is by using a password manager, which allows you to store unique, complex passwords for each account. Although it’s important to have a different password for each account, it’s best to start by changing passwords you know were a part of the data breach.

Step 4: Consider a credit freeze

A credit freeze alerts lenders and credit companies to the fact that you may have been a victim of fraud. This added layer of protection will make it difficult, or impossible, for hackers to open a new credit line or loan in your name.

You can freeze your credit at no cost with all three of the major credit bureaus, Equifax, Transunion, and Experian. You’ll need to provide some basic information and you’ll receive a PIN for the freeze. Use this number to lift the freeze when you believe it is safe to do so. 

Step 5: File an identity theft report

If your accounts have been compromised and you believe your identity has been stolen, file an identity theft report with the Federal Trade Commission (FTC) immediately. This will assist the feds in tracking down the scammers responsible for the data breach. It will also help you return your finances to their usual state as quickly as possible.

Take these precautionary measures to protect your information from future data breaches of any kind:

• Monitor your credit. It’s a good idea to check your credit accounts for suspicious activity on a regular basis. You may also want to sign up for credit monitoring, a service that will cost you $10-40 a month for the promise of notifying you immediately about any suspicious activity on your accounts.
• Use strong, unique passwords. Use a different password for each account, and choose codes that are at least eight characters long. Use a variety of numbers, letters, and symbols–and vary your capitalization use as well. Choose two-factor authentication when possible, and non-password authentication, such as face recognition or fingerprint sign-in, for stronger protection.
• Browse safely. Never share sensitive information online and always keep your security and spam settings at their strongest levels.

Your Turn: Has your personal information ever been exposed in a data breach? Tell us about it in the comments.