The worrying signs are all there. On 2019, representatives from [#ATT](/relevant/new/ATT) , [#Verizon](/relevant/new/Verizon) , [#Google](/relevant/new/Google) were speakers at a seminar (for police, it seems) with topics like: “interpretation and usage of cellular data”, and “vast array of data that can be obtained". [https://amp.theguardian.com/world/2020/oct/15/private-firms-provide-software-information-to-police-documents-show?__twitter_impression=true](https://amp.theguardian.com/world/2020/oct/15/private-firms-provide-software-information-to-police-documents-show?__twitter_impression=true)