Two major credit card companies are reporting a massive security breach. It happened at one of the largest electronic processing companies in the country, Global Payments. If your credit or debit card company is Visa or MasterCard, your money could be in jeopardy. Security blogger Brian Krebs was the first to report the breach. He has sources in the financial sector who are calling it "massive." Visa and MasterCard say the data was stolen between the end of January and late February. The Iowa Attorney General's office says you should take extra precautions to find out if your information was compromised. Read your credit card statements to see if anything is out of the ordinary. Red flags should be raised if you didn't get a bill, you were denied credit and your score is good and if you got a call from a debt collector but you've paid your bills. "This could be a very widespread breech but we don't know what they're going to do with that d...