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Old 18 May 2021, 10:54 AM   #1
EricG
Essential Contributor
 
Join Date: Aug 2009
Location: Canada
Posts: 282
The Lava Lamps That Help Keep The Internet Secure

Video by Tom Scott.

At the headquarters of Cloudflare, in San Francisco, there's a wall of lava lamps: the Entropy Wall. They're used to generate random numbers and keep a good bit of the internet secure: here's how.
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