This is a signal that I need to get off of Wifi altogether. The data from CSI and BFI are too insecure and no one cares about the privacy concerns. I'm sure ICE agents are going to love this technology.
This is a signal that I need to get off of Wifi altogether. The data from CSI and BFI are too insecure and no one cares about the privacy concerns. I'm sure ICE agents are going to love this technology.
> no one cares about the privacy concerns
Even if IEEE doesn't care, someone famous will eventually learn that the walls of their mansion are transparent to passive WiFi receivers with cantennas, even if they turn off all WiFi devices inside their home. Will they build a new mansion with RF-shielded walls? Try to find someone who cares?
This tech is at least a decade old.
IEEE consumer standard (WiFi 7 and 802.11bf) is new, military use began 15 years ago, https://news.ycombinator.com/item?id=44426726#44427986