Scams on payment apps like Venmo and Zelle are common. And once you hit send, you're unlikely to get your cash back. What to do to protect yourself

One tap is often all it takes for money to leave your account for good.

Is convicted fraudster and Roxy Jacenko's husband Oliver Curtis Australia's next billionaire? Ex-jailbird insider trader's future rides on the call of a very exclusive club

Just under eight years after his maximum prison sentence expired, Curtis is riding the wave of success of his artificial intelligence infrastructure business, Firmus Technologies.