Around this time of year be vigilant for calls, emails, and other forms of communication claiming to be the CRA. The CRA never demand immediate payment by e-transfer, bitcoin, or by gift cards for Amazon/iTunes etc. The CRA will never use threatening language, or contact you by text. If you are worried you might have been scammed call the Canadian Anti-fraud Centre 1-888-495-8501. The ITSS helpdesk is open Mon-Fri from 8-4 if you have any questions (902) 566 0465