alt Hacker NewsJust using IP address, device storage, device name, and similar signals, we can identify a user. It isn’t difficult to correlate these data points. Apps like Facebook also force developers to use their SDKs for even small features.
Just using IP address, device storage, device name, and similar signals, we can identify a user. It isn’t difficult to correlate these data points. Apps like Facebook also force developers to use their SDKs for even small features.
Yeah, but IP address is "obviously" correlated with a distinct/persistent tranche of users. It's surprising that volume c_time is both more persistent as well as more unique than IP.