How Amazon red-teamed Alexa+ to keep your kids from ordering 50 pizzas

Will the personal assistant shop for groceries? Or get hijacked by a teen?
RSAC If Amazon's Alexa+ works as intended, it could show how an AI assistant helps with everyday tasks like making dinner reservations or arranging an oven repair. Or things could go terribly wrong: it might turn on the oven and turn dinner plans into a house fire.…