Ellen Roseman: Keeping ahead of credit card fraudsters
Thursday, October 18, 2007 | 09:15 AM ET
Money Talks is a collection of daily columns from The Business Network, which airs weekday mornings on CBC Radio One at 5:45 a.m. ET (6:15 a.m. ET in N.L.).
You’re sitting at home when the phone rings. It’s a fraud investigator who tells you that your credit card has been compromised. A new card will arrive in the mail shortly.
How do they know? Banks have sophisticated software that picks up unusual patterns of credit card activity. A large purchase far from your home might be flagged as suspicious, for example, or multiple transactions in stores you never patronize.