Canadas tax-collection agency reported on Monday that the private information of some 900 people had been stolen from its computer systems as a result of vulnerabilities caused by the Heartbleed bug. The breach allowed someone to extract social insurance numbers, which are used for employment and gaining access to government benefits, and possibly some other data, the Canada Revenue Agency said. Based on our analysis to date, Social Insurance Numbers (SIN) of approximately 900 taxpayers were removed from CRA systems by someone exploiting the Heartbleed vulnerability.