3 ms·The Zodiac's killer "340 Cipher" has been solved1 points by ulrischa 3y agofullshark 3y agoThis was discussed (from 2010) https://news.ycombinator.com/item?id=26570795 https://news.ycombinator.com/item?id=26570795ulrischa 3y agoIt is from 2021