Re: Collects whats?
You can read the paper itself here, and from my quick read it does indeed look like the metadata all related to calls made by the Whatsapp program, which is a very different thing to slurping data about phone calls.
You can read the paper itself here, and from my quick read it does indeed look like the metadata all related to calls made by the Whatsapp program, which is a very different thing to slurping data about phone calls.