In 2017 Apple had a vulnerability in Mac OS Sierra that allowed anyone to unlock a computer using the user name “root” and no password. In 2018 Apple became th

In 2017 Apple had a vulnerability in Mac OS Sierra that allowed anyone to unlock a computer using the user name “root” and no password. In 2018 Apple became the first company to reach a market capitalisation of one trillion dollars. So — in answer to “How the heck does a bug with a single quote make it past QA, let alone crash an app?” Humans aren’t really as clever or discerning as we claim to be.