It's called the tech support scam, a scheme in which fraudsters want you to pay them to fix a non-existent computer or smartphone issue. Marketplace's efforts to locate those behind it spanned months, ending ina late-night dash up three flights of stairs into a call centre in Mumbai.

You've probably got the call: An automated message threatens you with arrest over unpaid taxes owed to Canada Revenue Agency. Now the RCMP says it is tracking suspects in Canada and India as part of a 'national priority investigation' into the scam.

Is your name and your phone number all it takes for a hacker to take over your cellphone account? Marketplace's latest investigation has found that just a few pieces of personal information could leave you vulnerable.

Bloomex bills itself as 'Canada's official florist,' delivering millions of bouquets across the country to date. But is what you see really what you get when ordering flowers online?

Recent raids in India to scoop up those involved in a phone scam targeting Canadian taxpayers netted dozens of arrests, but the RCMP said Wednesday that there could be Canadians involved in the fraud, which aims to dupe people into thinking they owe money to the CRA.

Marketplace's latest investigation reveals that the surfaces on a plane you're likely touching most often might not be as clean as you think, and some are contaminated with bacteria and other pathogens.