On 30 December 2008, a group of researchers announced on the 25th Chaos Communication Congress how they had utilized MD5 collisions to produce an intermediate certificate authority certificate that appeared to be respectable when checked by its MD5 hash.[24] The scientists made use of a PS3 cluster in the EPFL https://ty-le-keo-544421.bloggosite.com/41204138/5-tips-about-what-is-md5-technology-you-can-use-today