I signed up to a retailer from within my banking profile. Does this mean that X-commerce has become aware of my account details in Y-bank?
Surely the banking apps are savvy enough to conceal the user identity from other apps? Is that wishful thinking?
I went to all the trouble of creating this webstore account with a pseudonym only to realise after the fact that it probably could read my true identity from the banking app within the same profile.
If apps have the 'read other accounts' permission installed do they report this home do you think, or do they just use this to speak to partner apps?
There's nothing I can do about this now. But it was really important to my peace of mind that things were nicely segmented.