On 30 December 2008, a group of researchers announced on the 25th Chaos Conversation Congress how they'd utilised MD5 collisions to build an intermediate certification authority certification that seemed to be respectable when checked by its MD5 hash.[24] The scientists utilised a PS3 cluster with the EPFL in Lausanne, Switzerland[38] https://sunwin17394.ampedpages.com/detailed-notes-on-what-is-md5-technology-60521359