‘Shrootless’ allows bypass of System Integrity Protection IT security measures to install a malicious rootkit that goes undetected and performs arbitrary device operations.
https://threatpost.com/apple-macos-flaw-kernel-compromise/175927/
War-Driving Technique Allows Wi-Fi Password-Cracking at Scale
-
A researcher was able to crack 70 percent of the gathered hashes in an experiment in a residential neighborhood.
https://threatpost.com/war-driving-wi-fi-password-cracking/175817/