Stevens, M.Lenstra, Arjen K.de Weger, B.2011-03-292011-03-292011-03-29201210.1504/IJACT.2012.048084https://infoscience.epfl.ch/handle/20.500.14299/65766MD5chosen-prefix collision attackdifferential analysiscertification authorityplaystation 3Chosen-prefix collisions for MD5 and applicationstext::journal::journal article::research article