Find the macOS keychain vulnerability of the 18-year-old boy decided to Apple announced all the details-vulnerability warning-the black bar safety net

In no, get Apple any remuneration case, Linus Henze decided to Apple filed for in the macOS keychain（Keychain）security software found a serious BUG. Before he choose to hide the BUG detail, to protest against Apple why not for the macOS platform starts Bug Bounty reward activities, but now he...