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Explainercast · Feb 6, 2025 · 37 min

Episode 22: The Signal CloudFlare Hack

In episode 22, Shane and Dave explain how a clever 15-year-old discovered a way to geolocate Signal users, despite Signal’s reputation for strong security. We’ll explain how he did it, and you’ll learn about content distribution networks on the internet.

0:00-37:17
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In episode 22, Shane and Dave explain how a clever 15-year-old discovered a way to geolocate Signal users, despite Signal’s reputation for strong security.

We’ll explain how he did it, and you’ll learn about content distribution networks on the internet.

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