![Cloudflare has a wall full of lava lamps they feed into a camera as a way to generate randomness to create cryptographic keys : r/interestingasfuck Cloudflare has a wall full of lava lamps they feed into a camera as a way to generate randomness to create cryptographic keys : r/interestingasfuck](https://preview.redd.it/is89fqceu0791.jpg?width=640&crop=smart&auto=webp&s=76b18c2149b2790c977aa18369470a1a0c8ef5d5)
Cloudflare has a wall full of lava lamps they feed into a camera as a way to generate randomness to create cryptographic keys : r/interestingasfuck
![Color online Lava-lamp convection at parameter values r a = 1.12, r V =... | Download Scientific Diagram Color online Lava-lamp convection at parameter values r a = 1.12, r V =... | Download Scientific Diagram](https://www.researchgate.net/publication/38081983/figure/fig4/AS:823987705769984@1573465386289/Color-online-Lava-lamp-convection-at-parameter-values-r-a-112-r-V-021-and-r-T.png)
Color online Lava-lamp convection at parameter values r a = 1.12, r V =... | Download Scientific Diagram
![Martin J. Levy on Twitter: "@SwiftOnSecurity - please update your @Cloudflare pic. We went all multicolored in the java-lamp department a while ago. #random https://t.co/iFcE5au8e5" / Twitter Martin J. Levy on Twitter: "@SwiftOnSecurity - please update your @Cloudflare pic. We went all multicolored in the java-lamp department a while ago. #random https://t.co/iFcE5au8e5" / Twitter](https://pbs.twimg.com/media/ChyE5J1U4AAN91v.jpg)