"Wiffract" Wi-Fi method can read letters through walls - TechSpot

[wireless]

"Wiffract" Wi-Fi method can read letters through walls (https://news.google.com/rss/articles/CBMiWGh0dHBzOi8vd3d3LnRlY2hzcG90LmNvbS9uZXdzLzEwMD E1MS13aWZmcmFjdC13aS1maS1tZXRob2QtY2FuLXJlYWQtbGV0 dGVycy10aHJvdWdoLmh0bWzSAQA?oc=5) TechSpot


Courtesy of WestNet City Wi-Fi
www.westnet.ca