Identity and authentication are distinct components of the steps necessary to use a secure computer system. Identity without authentication lacks proof; authentication without identity invalidates auditing and eliminates multi-user capability (consider Windows 95/98, which supported a password as an authenticator but no user ID).
Eighty-Second Attorney General, 2009-2015 Eric H. Holder, Jr., was born on January 21, 1951, in the Bronx, New York. He attended public schools, graduating from Stuyvesant High School, where he earned a Regents Scholarship.
Dr. Oz went to college in Delaware at the Tower Hill School. 15. He got his first degree from Harvard, and then got his MBA from the University of Pennsylvania School of Medicine and the well regarded Wharton School.