The following are links to sites that provide warnings and advice on how to protect yourself from a scam or frauds.

fcnb.ca/ico.html this ICO Red Flag link from Financial and Consumer Services Commission of New Brunswick helps to provide assistance in identifying shady con's.
osc.gov.on.ca/en/Investors_investor-warnings_index.htm This link is to the Ontario Securities Commission. The alerts they provide are not just crypto but other types of investments. The OSC role is to protect investors and markets and monitor activitie in Ontario.