title: Can't detect serial port on "El Capitan" OSX
body: <p>My Arduino Micro Atmega32u4 was working fine until I got fed up of apple reminding me to update, under those updates there was a security setting that I believe is the cause behind of all this. Now when I try to program my arduino the IDE does not recognize the port. I only get /dev/cu.Bluetooth-Incoming-Port which doesn't let me program it. Does anyone know how I can fix this issue? I'm running OSX EL capitan 10.11.6 &amp; the Arduino version is 1.6.12. Thanks</p>