https://arstechnica.com/information-technology/2017/02/watershed-sha1-collision-just-broke-the-webkit-repository-others-may-follow/ https://arstechnica.com/info

https://arstechnica.com/information-technology/2017/02/watershed-sha1-collision-just-broke-the-webkit-repository-others-may-follow/ https://arstechnica.com/information-technology/2017/02/water... It was a bad design to rely on hashing algorithms to never collide. But it's worth noting that even SHA1 is much more robust than most hash table algorithms, which are meant to run even faster.