People have learned to use Wi-Fi for covert surveillance
German researchers have stated that standard Wi-Fi networks can be used to identify people even without smartphones or other connected devices. By analyzing wireless signals and using artificial intelligence algorithms, the system was able to recognize people with very high accuracy.
The researchers explain that Wi-Fi signals bounce off the human body and surrounding objects, creating a unique digital “fingerprint.” Standard routers already in use in homes, offices, and public spaces are sufficient for the technology to function.
During tests involving nearly 200 volunteers, the system successfully identified people regardless of the viewing angle or their gait characteristics.
Researchers warn that such technology could pose a serious threat to privacy and potentially be used for covert surveillance of citizens. In this regard, they are calling for stronger protection of personal data in future Wi-Fi standards.
Source: stiripesurse.ro.
As a reminder, the Russian hacking group Fancy Bear, which is linked to Russian military intelligence, hacked over 280 email accounts belonging to government and military institutions in NATO countries and the Balkans.
Prior to this, hackers gained access to data from the booking website Booking.com, the company reported. The attackers were able to obtain information about customer bookings, and some users received emails on Sunday notifying them of a possible data breach.
