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https://en.wikipedia.org/wiki/Fog_Reveal
https://www.pbs.org/newshour/politics/how-an-obscure-cellphone-tracking-tool-provides-police-mass-surveillance-on-a-budget
https://mspradio.com/podcast/episode-181-smbs-need-msps-age-appropriate-design-code-act-police-subscribe-to-fog-reveal/
https://www.eff.org/deeplinks/2022/12/lifting-fog-how-eff-unmasked-secretive-police-surveillance-company
https://www.pbs.org/newshour/politics/how-an-obscure-cellphone-tracking-tool-provides-police-mass-surveillance-on-a-budget
https://www.vox.com/recode/22038383/dhs-cbp-investigation-cellphone-data-brokers-venntel
https://www.eff.org/deeplinks/2022/06/how-federal-government-buys-our-cell-phone-location-data
https://constitution.congress.gov/constitution/amendment-4/
https://en.wikipedia.org/wiki/Third-party_doctrine
https://en.wikipedia.org/wiki/Smith_v._Maryland
https://www.oyez.org/cases/2017/16-402
https://www.tatari.tv/insights/origins-and-pioneers-of-adtech-1990s-2010
https://en.wikipedia.org/wiki/Software_development_kit
https://themarkup.org/the-breakdown/2022/02/24/who-is-policing-the-location-data-industry
https://nrkbeta.no/2020/12/03/my-phone-was-spying-on-me-so-i-tracked-down-the-surveillants/
https://www.adjust.com/glossary/bid-request/
https://brave.com/blog/iab-rtb-problems/
https://www.iccl.ie/what-is-real-time-bidding/
https://www.iccl.ie/news/iccl-report-on-the-scale-of-real-time-bidding-data-broadcasts-in-the-u-s-and-europe/
https://epic.org/issues/consumer-privacy/online-advertising-and-tracking/
https://www.nature.com/articles/srep01376
https://www.theatlantic.com/ideas/archive/2021/08/catholic-priest-jeffrey-burrill-grindr-pillar/619758/
https://www.adjust.com/glossary/app-tracking-transparency/
https://www.businessinsider.com/google-tracking-data-man-burglary-suspect-2020-3
https://www.msba.org/site/site/content/News-and-Publications/News/General-News/Fifth_Circuit_Rules_Geofence_Warrants_Are_Unconstitutional.aspx