Identity Protection

The Equifax breach of up to 143 million accounts exposed the 'crown jewels' for fraudsters

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crown jewels
The stolen information will be just as valuable five years from now.  Peter Macdiarmid/Getty Images

A data breach at credit bureau Equifax may have compromised up to 143 million people's personal information on Thursday.

Here's how to find out if yours is at risk, and what to do about it if it was.

Credit expert John Ulzheimer, formerly of FICO and Equifax, told Business Insider that although data breaches might almost seem run of the mill these days — think Yahoo, MySpace, Home Depot, and Target — the Equifax breach is a bigger deal than usual for two reasons: the type of information compromised, and the breadth of the hack.

Credit card numbers aren't a huge deal, said Ulzheimer. Because credit card companies offer a degree of fraud protection, and because they're used to stolen cards and numbers, a hacker stealing your card info is more annoying than it is serious. (Remember that debit cards do not have the same level of fraud protection.)

But the Equifax breach may have compromised:

  • names
  • Social Security numbers
  • credit card numbers
  • personal documents

"This information has what I call 'perpetual value,'" said Ulzheimer. "You’re not going to change your name. You're not going to move. You're not going to change your phone number."

Data points like that — names, addresses, phone numbers, Social Security numbers — are "the crown jewels for a fraudster," he continued. "In five years, your information from this data breach is going to be just as valuable as it is right now."

The other reason this breach stands out from those in the past is its sheer size: 143 million potential accounts means "well over half the people in this country that have a credit report" are compromised, said Ulzheimer.

"It's not that hard for a fraudster to get ahold of your info," said Ulzheimer. "You know the guy in your neighborhood who has the sign on his lawn that his house is protected by a security company, or that guy with the sticker on his truck that says 'insured by Smith and Wesson?'" By taking these steps, he said, "you're just making yourself a little less attractive than the guy who lives next to you. But if someone wants to get your information, it's not that hard to get it."

While that concept might seem terrifying, you could also choose to see it as reassuring — as former con man and current FBI fraud expert told AARP in 2016, chances are that your identity has already been stolen. The important thing is to take the appropriate steps to protect yourself now and in the future, and, above all, not to freak out.

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Libby Kane was a personal finance expert who has reported and edited stories about money for more than 10 years. She previously held the Certified Financial Education Instructor (CFEI) certification issued by the National Financial Educators Council.Experience She has written and edited articles on everything from investing tips to model budgets and has interviewed dozens of authors, financial planners, and early retirees to share their advice, experiences, and insights with a global audience. Before joining Business Insider in 2014, she was an associate editor at LearnVest, a personal finance site to help women learn about money. Her work has appeared on sites such as MSN, AOL, Forbes, Slate, and The Street.Her team at Business Insider has tackled projects including:• Women of Means, a series about women taking control of their finances• Inside the Racial Wealth Gap, an exploration of the causes, effects, and potential solutions of the racial wealth gap in the US (finalist, Drum Award, "Editorial Campaign of the Year," 2021)• Strings Attached, a series of essays from people who have left insulated communities and how that journey affected their relationship with money• Master Your Money, a year-long guide for millennials on how to take control of their finances  (first runner up, Drum Award, "Best Use of Social Media," 2022)• The Road to Home, a comprehensive guide to buying your first house (silver award winner, National Association of Real Estate Editors, "Best Multi-Platform Package or Series – Real Estate," 2022)Libby believes in one universal truth about money: Advice is never for everyone. The best strategies, tools, and products depend on your preferences, financial situation, history with money, and goals.ExpertiseHer expertise includes:• Behavioral finance• Early retirement• Budgeting• Saving moneyEducationLibby holds a bachelor's degree from Wellesley College.Outside of personal finance, Libby enjoys reading, baking, and walking her dog.