The College Board said on Thursday that it canceled the administration of the SAT this Saturday at all 45 testing centers in China and Macau after the company learned some students were privy to the exam. As WSJ's Douglas Belkin reports:

The cancellation is the latest black eye for the New York-based not-for-profit, which has been beleaguered by cheating scandals in Asia in recent years. Stacy Caldwell, a vice president at the College Board, said the company told students on Wednesday. The College Board declined to say how many students were scheduled to take the test at those sites. “We take test security very seriously,”...