A couple of weeks ago, I had the idea of scanning my Mac for files that has the SUID bit set, I wanted to see if there is anything interesting showing up. You can do it this way: /usr/bin/sudo find / -perm -4000 -exec /bin/ls -ldb {} \; > suidfilelist There was one item that caught my attention, and that was a file called ubridge inside GNS3. I used to be a network guy, and GNS3 is a great tool to emulate real network gear, practice configuration, etc.
