CRA website back online

Canadians can once again file their tax returns online.

The Canada Revenue Agency took the service down as a precautionary measure on Friday after officials detected "an Internet vulnerability," but the service was restored last night.

The services affected included "My Account," ``My Business Account," "Netfile," "E-FILE," and "Auto-Fill My Return."

The CRA stressed that the action was taken as a precaution, and that its website was not hacked.