This week, Apple released critical software updates for Safari which fix a security flaw that exists in the browser across iPhone, iPad, and Mac platforms. The security flaw, according to Apple, could allow bad actors to "process maliciously crafted web content" that may lead to "arbitrary code execution."
An operating system fix has been implemented. It is a platform-wide fix is for a vulnerability in Safari's Webkit engine that Apple believes may have been "actively exploited".