I agree with Kewlio, I got this call too but my transaction was authorized anyway.

I tried to place an unusually large order on my credit card. The card was declined, and moments later, I received a call from this number. This was the Fraud Prevention line for Visa Desjardins. If this number calls, you should answer right away.A toll-free number for this line is +1 866-335-0338.

Yep! You should definitly call back if you got a call from this number this is the fraud department of Desjardins.

I tried to place an unusually large order on my credit card. The card was declined, and moments later, I received a call from this number. This was the Fraud Prevention line for Visa Desjardins. If this number calls, you should answer right away.

A toll-free number for this line is +1 866-335-0338.