The news earlier this month that cyber thieves were able to nab the contact information and credit card numbers of about 1 percent of Citigroup’s customers has made credit-card holders nervous. And why not? Data breaches in which criminals are able to hack onto the online homes of major banking companies have become distressingly common.
The good news, though, is that you can take steps to protect yourself even if hackers are able to steal your account information.
And all you’ll need to do this is a bit of common sense.
The Crimes
The Citigroup data breach is the latest in a series of high-profile online data thefts (Don’t forget about the troubles that the online PlayStation Network suffered in April with its own security breach).
In the CitiGroup case, computer hackers in early June breached the bank’s security systems and gained access to the data of about 200,000 credit-card customers in North America.
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