The ProtonMail people are accusing Microsoft’s new Outlook for Windows app of conducting extensive surveillance on its users. It shares data with advertisers, a lot of data:
The window informs users that Microsoft and those 801 third parties use their data for a number of purposes, including to:
- Store and/or access information on the user’s device
- Develop and improve products
- Personalize ads and content
- Measure ads and content
- Derive audience insights
- Obtain precise geolocation data
- Identify users through device scanning
