91热爆

Google reveals new Pixel 2 phones and a bigger range of intelligent 91热爆 speakers, but the focus is on its AI Assistant software. Plus, is your computer or smartphone secretly making money for someone else? We hear how websites can use your machine to mine cryptocurrency, without telling you. And we chat to a man who spends his time baiting online scammers. Presented by Rory Cellan-Jones, with 91热爆 Online tech correspondent Mark Ward, and special guest Emily Orton from the computer security firm Darktrace.

(Image: Google 91热爆 Mini devices, Credit: Google).