4 ms·
Encrypted the web – sure but with SNI, the ISP intermediaries can still see all the metadata – and collect it (like CDR) - client IP address, the domain they ar
by vinay_ys 3y ago
Encrypted the web – sure but with SNI, the ISP intermediaries can still see all the metadata – and collect it (like CDR) - client IP address, the domain they are visiting, duration of each session and frequency of such visits. With this information, they can know what phone, laptop and other smart devices they are using and infer a lot about their personal life. They can also target them for specific hacks based on this data – just like they did with phone CDR data.