A newly-discovered flaw in macOS High Sierra — Apple’s latest iteration of its operating system — allows anyone with local (and, apparently in some cases, remote) access to the machine to log in as ...

There appears to be a critical flaw within macOS High Sierra that allows anyone with physical access to a Mac running the operating system to gain full administrator access, no password required. The ...

Update #2: An official fix is now available; no restart required. Update: An Apple spokesperson has issued the following statement, saying an update is in the works: “We are working on a software ...

Publicly posted to Twitter by Turkish software developer Lemi Orhan Ergin, the dangerous vulnerability lets anyone using a Mac running macOS 10.13 High Sierra get authenticated into a “System ...

Mac users running the latest version of Apple’s operating system, High Sierra, are susceptible to a pretty huge flaw that could grant anyone with physical access to your Mac unfettered access to ...

So your macOS High Sierra-running machine is vulnerable to hackers. Like, really vulnerable. Thankfully, there's a simple way to protect yourself — so long as you can follow a seven-step process laid ...

Turkish developer Lemi Orhan Ergin has found a colossal security hole in the latest shipping version of MacOS, High Sierra 10.13. Dear @AppleSupport, we noticed a *HUGE* security issue at MacOS High ...