Apple has recommended that owners of certain models of iPhone, iPad and Mac update the operating software, which has a security flaw allowing them to take control of these devices.
Affected are iPhone 6s and later, all iPad Pros, fifth-generation iPads and later, and Macs, according to notices posted on Apple’s website.
According to the Apple firm, in the old version of the operating software, “an application can use arbitrary code” with improper access to the device, which means that a hacker can perform actions without permission.