In January, I developed a tool to sniff Wi-Fi SSIDs. I decided to call it ‘hoover‘ (based on the vacuum cleaner brand). The original post is here. I’m often running this tool in my area to detect the presence of some people in the neighborhood or when I’m staying at hotels.
The idea of this article came from a colleague of mine. He wrote a first version of the script described below. I found it very useful and asked his permission to re-use it and to write this blog article. Thanks to him! In the mean time, during my researches, I