'Heartbleed' Bug Ends Online Tax Filing in Canada

Right in the heart of tax-filing season, the Canada Revenue Agency (CRA) shut down access to online tax services because of an Internet bug that has made data on many of the world's major websites vulnerable to theft by hackers. The tax filing deadline in Canada is April 30, 15 days later than in the United States, but the CRA said it would give consideration to taxpayers unable to comply with their filing requirements because of the service interruption.