Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... ·...

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Transcript of Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... ·...

Page 1: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 2: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 3: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 4: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 5: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 6: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 7: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 8: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 9: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 10: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 11: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 12: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 13: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 14: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 15: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 16: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 17: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 18: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 19: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 20: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 21: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 22: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 23: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 24: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 25: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 26: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 27: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 28: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 29: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 30: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 31: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 32: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 33: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 34: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 35: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 36: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 37: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 38: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 39: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 40: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 41: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 42: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 43: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 44: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 45: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 46: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 47: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 48: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 49: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 50: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 51: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 52: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 53: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 54: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 55: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 56: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 57: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 58: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 59: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 60: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 61: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 62: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 63: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 64: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 65: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 66: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 67: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 68: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 69: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 70: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 71: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 72: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 73: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 74: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 75: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 76: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 77: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 78: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 79: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding
Page 80: Passwords12-The-Future-Of-Hashingpasswords12.at.ifi.uio.no/Simon_Marechal_The_Future_Of_Hashing/Simon... · Late 1970s - Unix: salting Salting "does not increase the task of finding