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Groups > comp.mobile.android > #154705
| From | ram@zedat.fu-berlin.de (Stefan Ram) |
|---|---|
| Newsgroups | comp.mobile.android |
| Subject | Many ad SDKs share locations |
| Date | 2026-08-05 21:06 +0000 |
| Organization | Stefan Ram |
| Message-ID | <locations-20260805220107@ram.dialup.fu-berlin.de> (permalink) |
| An investigation by the Electronic Frontier Foundation (EFF) reveals | that many mobile advertising SDKs automatically collect and share | users' precise location data by default the moment an app is granted | system-level location permissions. Because mobile operating systems | lack SDK-specific permission controls, giving a trusted app (like a | weather tracker or fitness app) permission to view a location inhe- | rently gives that same data to any embedded third-party ad libraries. | | Many developers are entirely unaware of this backend behavior. The | data quickly moves through Real-Time Bidding (RTB) advertising systems | straight into the hands of commercial location data brokers. | | Why This Happens | | Invasive Default Settings Several major ad networks configure | their SDKs to actively look for and transmit location coordinates | automatically without requiring explicit opt-ins from the developer. | | Financial Incentives Ad networks actively reward developers with | higher monetization rates or payouts if precise location sharing is | active. | | Deceptive Documentation SDK guides often use dark patterns, unclear | language, or omit the exact extent of their background data harves- | ting. | | Key Harms of Leaked Location Data | | This is not just about serving creepy, hyper-local ads. Aggregated | location histories from data brokers have been actively weaponized, | bought, or leaked for severe real-world harms: | | - Government intelligence tracking and law enforcement investigations | without warrants. | | - Global digital spying tools and targeted cyber surveillance. | | - Tracking political union organizers and military personnel. | | - Targeted harassment, outing individuals, and massive data broker | database breaches. Lines marked with "| " come from my editing, where I start by writing prompts for the chatbot and then edit the generated texts and format them for USENET.
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Many ad SDKs share locations ram@zedat.fu-berlin.de (Stefan Ram) - 2026-08-05 21:06 +0000
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-05 13:56 -0800
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-05 15:17 -0800
Re: Many ad SDKs share locations "R.Wieser" <address@is.invalid> - 2026-08-06 09:16 +0200
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-06 07:55 -0800
Re: Many ad SDKs share locations Arno Welzel <usenet@arnowelzel.de> - 2026-08-07 16:09 +0200
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-07 18:51 -0800
Re: Many ad SDKs share locations Arno Welzel <usenet@arnowelzel.de> - 2026-08-09 11:18 +0200
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-15 09:05 -0800
Re: Many ad SDKs share locations "Carlos E. R." <robin_listas@es.invalid> - 2026-08-15 19:30 +0200
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-15 10:37 -0800
Re: Many ad SDKs share locations Nuno Silva <nunojsilva@invalid.invalid> - 2026-08-16 09:28 +0100
Re: Many ad SDKs share locations Maria Sophia <mariasophia@comprehension.com> - 2026-08-16 10:26 -0800
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