3 ms·
They can presumably not share the content of the messages, but they could share the metadata around them. Who you are connected to, how often you contact them,
by drdrey 9y ago
They can presumably not share the content of the messages, but they could share the metadata around them. Who you are connected to, how often you contact them, what time of day, potentially some location information, how long you spend in the app...
- soziawa 9y agothey share all location information
- mbesto 9y agoThis: https://www.pbs.org/newshour/science/your-phone-metadata-is-more-revealing-than-you-think https://www.pbs.org/newshour/science/your-phone-metadata-is-... Facebook, for example, can probably establish who my wife is, even if I don't explicitly put her in my profile, and who effectively are my affinity groups (friends/family/etc).