Does connecting your phone to wifi make it trackable by cellular connection?

can connecting to wifi reveal my cellular identity ?

So what I mean is say hypothetically the powers that be wanted to tap your cellular phone and your home wifi (having the isp monitor all data).
And you buy a new phone with a new simca… Continue reading Does connecting your phone to wifi make it trackable by cellular connection?

Why can’t the client server speak directly to an identity provider like Facebook in OAauth 2.0

OAuth 2.0 used for authentication by Google makes sense given that the server and client both trust Google but not each other.

As I understand the authorization code is passed back to the server (in server side flow) as a U… Continue reading Why can’t the client server speak directly to an identity provider like Facebook in OAauth 2.0