add

Sunday, June 16, 2019

How Hong Kong's Protesters Find Ways to Outwit the Surveillance State

Hong Kong's protesters wore face masks to obscure themselves from CCTVs and in fear of facial recognition software, and bought fresh pay-as-you-go SIM cards.

from NDTV Gadgets - Latest http://bit.ly/2FdqZDU

No comments:

Post a Comment

NASA Study Reveals Correlation Between Earth’s Magnetic Field and Atmospheric Oxygen

According to NASA, changes in Earth’s magnetic field 540 million years ago corresponded with atmospheric oxygen shifts. This finding suggest...