Lava lamps Memes

Posts tagged with Lava lamps

True Random

True Random
When someone asks for a random number generator and you show up with a wall of lava lamps. Because apparently, the chaotic movement of blobs in lava lamps is more trustworthy than your computer's pseudo-random number generator. Fun fact: Cloudflare actually uses a wall of lava lamps (called LavaRand) to generate truly random numbers for cryptographic keys. They photograph the lamps and use the unpredictable patterns as entropy. It's one of those rare moments where the ridiculous solution is actually the correct one. Meanwhile, your average developer is still using Math.random() and calling it a day. The skeptical look in the last panel? That's every security engineer when you tell them your RNG is "good enough."

Employee Of The Month: Lava Lamp Edition

Employee Of The Month: Lava Lamp Edition
Ah yes, the classic "we need a random number generator" dilemma solved by... *checks notes*... a wall of lava lamps? Fun fact: Cloudflare actually uses a wall of lava lamps to generate truly random numbers for encryption. The unpredictable movement of the blobs creates entropy that's photographed and converted to random data. Meanwhile, the developer who suggested this bizarre solution is now getting side-eye from colleagues who were probably expecting Math.random() like normal people. But hey, sometimes the weirdest solutions are the most secure ones.

Employee Of The Month: Lava Lamp Edition

Employee Of The Month: Lava Lamp Edition
The peak of cryptographic security: using a wall of lava lamps as entropy source! The first panel shows a dev asking for a random number generator. The second panel proudly displays Cloudflare's actual wall of lava lamps that captures unpredictable fluid motion to generate truly random numbers. Meanwhile, the other devs are utterly unimpressed because... well, they probably expected Math.random() like normal humans. Little do they know this bizarre contraption is actually genius-level randomness engineering that powers internet security for millions of websites. Cryptography's greatest flex disguised as retro office decor.