ID Theft a Symptom of Database Culture
NewsMax.com Wires
Tuesday, Aug. 10, 2004
BOSTON BJ's Wholesale Club Inc. attracts shoppers to its
stores by putting thousands of discounted products under one roof.
It wasn't hard to attract cyberthieves either, with databases that
amass credit card numbers in huge numbers.
The theft earlier this year of thousands of credit card records
from the nation's third-largest warehouse club illustrates the
potential for massive-scale identity theft whenever so much
purchase-enabling information is stored in one place. It also
illustrates how difficult the cleanup can be.
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The Secret Service still doesn't know whether the breach was an
inside job or the work of hackers, but it has made some arrests,
said Tim Buckley, a Secret Service agent investigating the case.
The suspects arrested recently in the United States and abroad
may have ties to a large international identity theft ring, Buckley
said. He declined to say how many arrests have been made or provide
further details.
Meanwhile, financial institutions are still smarting. They've
had to reissue hundreds of thousands of credit cards belonging to
BJ's customers as a precaution against further fraud.
The BJ's case might be the largest retail fraud of its kind based
on the amount of cards reissued, experts say.
Hundreds of thousands of replacements were sent to customers
across the 16 states where BJ's operates, though BJ's says the
breach affected only "a small fraction" of its 8 million members.
Philadelphia-based Sovereign Bank covered about 700 fraudulent
transactions from the BJ's theft and had to reissue 81,000 cards
twice, at a cost of about $1 million, once in May and again in
June, after a glitch occurred with the first batch, said
spokeswoman Ellen Molle said.
"There are some pretty heavy losses out there," said Greg
Smith, president of the Pennsylvania State Employees Credit Union,
which reissued cards to 14,000 of its members at a cost of
$100,000.
Visa and MasterCard issuers in the United States, most of them
banks, lost an estimated $820 million from fraud in 2003, up 6
percent from the previous year, according to a study by Credit Card
Management, an industry magazine.
When BJ's disclosed the breach in a March 12 news release, it
said it had altered its security systems and was confident
customers' information was secure. BJ's, which has 150 clubs and 78
gas stations, has said the theft would have no material effect on
its finances. Consumer advocacy organizations say they've received
few consumer complaints.
But the Natick, Mass.-based company now faces claims from some
of the 10 to 15 banks that had to replace cards or reimburse
consumers for fraudulent transactions. Investigators and bank
officials have declined to disclose the monetary losses.
As sensitive data about consumers, not just credit card numbers
but also buying habits and other personal information, are
recorded in databases, the potential for identity theft on a
massive scale is increasing.
Last week, three men pleaded guilty in North Carolina to charges
they conspired to hack into the Lowe's home improvement chain's
data network to steal credit card information. Lowe's officials
said the men failed to get into the company's national database.
In another case involving a mother lode of data, a Florida man
was charged last month with stealing large amounts of consumer
information from database aggregator Acxiom Corp., the second such
hack of Acxiom files revealed in the past year. Prosecutors say the
stolen data was not used for identity fraud but to distribute ads
via an e-mail business the man runs.
Such thefts raise costs for credit card issuers, which typically
cover most losses from fraudulent transactions and limit liability
to merchants. The problem is a moving target because thieves are
creating increasingly sophisticated criminal networks with global
reach.
"However they find the numbers, they end up on some computer
bulletin board and are sold," said Buckley.
Lawmakers are responding. A federal law signed July 15 increases
criminal penalties and eases the burden of proof prosecutors must
meet to win convictions in identity theft cases.
The law also establishes a new crime of aggravated identity
theft and sets stiffer punishment guidelines for cases originating
from information stolen in a workplace.
A Michigan State University study to be published later this
year found as many as 70 percent of all identity theft cases
originate with information stolen in a workplace, rather than
through hacker intrusions, home robberies or mail fraud.
The study's author, Judith Collins, an MSU criminal justice
professor, said the tougher sentencing the new federal law requires
was a move in the right direction.
"But it does nothing to pre-empt identity theft," she said.
A California law that took effect last year holds merchants more
accountable for safeguarding customers' card data, but analysts say
few such protections exist elsewhere. Under the California law,
banks and other companies must notify customers when a breach of
their personal information is suspected.
The law requires businesses to limit how and when they display
consumers' Social Security numbers, including a ban on printing a
customer's number on cards needed to access services. Some health
insurers use Social Security numbers as members' ID numbers and
stamp it on membership cards, creating a risk if a card is stolen.
The credit industry "has been relatively slow in taking more
security steps than they already have in place because they sort of
felt they could tolerate the loss," said Robert Richardson of the
Computer Security Institute, an organization for security
professionals. New steps could include employing identification
technologies such as fingerprint scans.
More merchants will disclose security breaches like the one at
BJ's if other states follow California's lead, Richardson said.
Carol Baroudi, a retail and computer security analyst with the
research firm Baroudi Bloor, believes most such cases escape public
scrutiny.
"I don't think this case was that much of an anomaly," Baroudi
said. "I think the fact that we've actually heard about it is
different ... BJ's had the guts to come forward. They took the risk
that people would stigmatize them for this."
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