Mladen Đurić macmladen

## OSX Secure Disk Wipe.md

      
              1 file
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                macmladen
                / OSX Secure Disk Wipe.md
            
            
              Last active
              July 6, 2019 10:33
                — forked from joeblau/OSX Secure Disk Wipe.md
            
              
                 Securely erase an external disk using dd on OSX
              
          
    Securely erase an external disk using dd on OSX


Plug in your SD card, HDD, or other block device and then use the following command to see which /dev/diskN node it's located on:

diskutil list

Unmount the disk where N is the number of the disk taken from the above command: