Yes and no. A chip can't be copied like a mag strip can, so it is safe from the classic skimmers. Also a pin is worthless on its own. I have however read abou

Yes and no. A chip can't be copied like a mag strip can, so it is safe from the classic skimmers. Also a pin is worthless on its own. I have however read about a kind of mitm attack that was demoed in the UK. It involved a device sitting between the card and the terminal, and it made the chip think the terminal was doing a signature payment, while the terminal thought the chip had validated the pin.