Wireless Vulnerability Study of 7 Financial Districts’ Airspace Reveals Wi-Fi Security Risks
May 13th, 2009
You may want to take a look at AirTight’s scans of financial districts in 7 U.S. cities and London. Not a lot of wireless security best practices being used in them. Find the landing page here: Financial Districts Scanning Report

Interesting and scary! Looks like the financial districts are in need of a WiFi (in)security “bailout”!