New to Backtrack and have just slapped a copy of 5 r3 on VMware on my Mac.
Just running though some beginner tutorials but getting stuck at the first step.....open a terminal to try and put my wifi card in monitor mode, but nothing showing up under the terminal command airmon-ng. So, Im assuming I need injection supported usb cards? and if so any recommendations?
Did you attach the WiFi adapter to the virtual machine through the Removable Devices menu? If you have and it's not showing up in iwconfig then definitely take a look at Alfa products on Amazon or any USB adapter with an RTL8187L chipset. Here's two that I would recommend you look at:
The internal WiFi card is emulated as a wired NIC that is why it does not show up, I'm not sure if the live disc will run on a mac but if it does then you should be able to use aircrack-ng