Anarchism

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Discuss anarchist praxis and philosophy. Don't take yourselves too seriously.

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Motherly advice (media.hachyderm.io)

submitted 4 months ago by db0@lemmy.dbzer0.com to c/anarchism@lemmy.dbzer0.com

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Source: https://mastodon.social/@AnarchistArt/112433348152989996

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[–] RBWells@lemmy.world 30 points 4 months ago (11 children)

Holy shit I actually did tell my daughter not to bring her phone to the protest.

[–] Opisek@lemmy.world 12 points 4 months ago (10 children)

May I know what's the reason to not bring your phone? Is it due to concerns of being tracked?

[–] Olgratin_Magmatoe@lemmy.world 16 points 4 months ago (8 children)

Yes. Even when your phone is powered down, some models still ping cell towers. If it pings one, they know your distance to the tower. If it pings two, both towers know your distance, and the overlapping circles would reveal two positions coordinates, one of which you were at. With some contextual information, it's easy to know/prove which one you were at.

If it pings 3 towers, your exact location, and unique identifying information sucha as your phone's IMEI is revealed. So don't bring a cell.

[–] hwW37@lemmynsfw.com 2 points 4 months ago

interesting description of triangulation

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