People wearing face masks following the coronavirus disease (COVID-19) outbreak are seen at an Apple store as the new iPhone SE goes on sale, in Hangzhou, Zhejiang province, China April 24, 2020. China Daily via REUTERS  ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. CHINA OUT.
Apple said the highlighted email issues were insufficient to allow attackers to bypass built-in security. Reuters

Apple finds no evidence hackers exploited iPhone and iPad email flaw