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Experian Breach Exposes Broad Problems at Credit Bureaus: Brian Krebs

Do credit bureaus need to be held to higher levels of accountability for the massive amounts of consumer data they hold?

Security expert and former Washington Post reporter Brian Krebs says that the answer is yes, and backs up this assertion with fresh new details of fraud related to the previously reported theft of personal data from the credit bureau Experian.

Krebs reported on his blog Monday about two separate incidents connected to the Experian theft that could have implications for the way credit bureaus manage and store the personal data of millions of Americans.

In the first incident, an Ohio man named Lance Ealy was arrested for purchasing the Social Security numbers and other personal information from an online identity theft service that was run for about 10 months by Hieu Minh Ngo in Vietnam. Ngo had acquired the data through an Experian subsidiary called Court Ventures. He pleaded guilty earlier this year to running the ID theft service.

Krebs wrote that Ealy allegedly used the stolen information to electronically file at least 150 fraudulent tax returns for which refunds were sent to prepaid card accounts he controlled. Ealy was arrested by the U.S. Secret Service on November 25, 2013. He was one of 1,300 customers of Ngo's service.

Yet even after that arrest, Krebs reported Monday that an Experian executive told Congress in December that the company was not aware of any consumers who had been harmed by Hieu Minh Ngo's access to consumer records.

An Experian spokesperson did not immediately respond to a request for comment.

A spokesperson for the Federal Trade Commission, which is said to be conducting an investigation of data brokers, said that because FTC investigations are nonpublic, the agency could neither confirm nor deny the existence of any investigation. He did refer to the FTC's web page on data security guidance for businesses.

In an interview with Bank Technology News Monday morning, Krebs shared his thoughts what led to this events and how they ought to be addressed.

BTN: It sounds like Experian's real mistake was buying Court Ventures and not doing the proper due diligence on the company first.

Brian Krebs: That's what's been clear. They even stated that in their testimony before Congress. They just said they didn't have enough information to vet the company. I guess they decided it was O.K. to acquire it anyway.

From what I can tell, we're going to be seeing a lot more cases like this. Everyone is innocent until proven guilty, of course. But the government doesn't lodge these cases unless they feel pretty good about them.

Do you think we'll see more fraud from individual identity thieves who worked with Hieu Minh Ngo?

I don't think there's any question. He had about 1,300 customers. Not all of them were in the U.S. but a fair number of them were.

Is US InfoSearch also responsible? [Columbus, Ohio-based US Info Search had a contractual agreement with Court Ventures, whereby customers of Court Ventures had access to the US Info Search data as well as Court Ventures' data. This was the direct source for the data Hieu Minh Ngo sold Ealy and others.]

There's a lot of shared responsibility here: Court Ventures, US InfoSearch, and Experian. We're at an impasse on figuring out how much each party is to blame because it's now come to litigation and nobody's talking and they'll start pointing fingers at each other. Experian has said they're the victim and it's not their fault. What's getting lost in this discussion is the fact that there are real victims here; consumers have been harmed as a result of this unfortunate incident.

Could this represent a systemic problem throughout the credit bureau industry?

Experian figured out what was going on after somebody else told them. You have to wonder how many times this has happened where nobody notified them and they kept it quiet. And Experian's not the only company in this business. There are several other credit bureaus that take consumer data and bundle it up in different ways and resell it. I think we need to have a national debate about what the role of these companies is and what their proper role is when it comes to protecting people's identity and privacy. I think it's telling that in an era when it seems every day there's another major data breach, the default response for a company is to sign other customers up to give more information to Experian, which is in the business of building dossiers on people and selling that information. I think that's kind of perverse in a lot of ways.

Could the credit bureaus be doing more to protect consumer data now, knowing that there's potential for more criminals to have already stolen identity information from their databases?


(3) Comments



Comments (3)
I omitted to add that when the Security Directorship, and those at CISO level are involved with 'not' reporting and covering-up such matters, this is by inference endemic of a complete breakdown of trust and responsibility which, in my opinion, has in its small part assisted eCrime to become the successful mission it is today.
Posted by ISX | Thursday, April 24 2014 at 4:25AM ET
Brian is correct - & what is in focus is 'only' that which is 'known', and I can attest, there have been 'many' other cases which have never been made public which involved loss of, or theft of unencrypted data belonging to Banks which was simply managed by away by the organisations Security Management and the IT Board - I totally agree that time for accountability is now, after all they hold ALL our data..
Posted by ISX | Thursday, April 24 2014 at 4:13AM ET
Interesting analysis on the situation, retailers should fully integrate a secure payment process within their site and will have to go with a more expensive dedicated server, which are typically PCI compliant. Organization should conduct regular security maintenance and testing that focuses first on the most common threats to its applications. I work for McGladrey and there is a whitepaper "Two common Web application attacks illustrate security concerns" it offers good information to readers @ http://bit.ly/1c0f35M
Posted by williamson2703 | Tuesday, April 22 2014 at 6:30AM ET
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