Wednesday, December 8, 2021
Archived Post

tvOS 11.1 tackles the KRACK WPA2 vulnerability

Apple has upgraded tvOS for the Apple TV to version 11.1. It’s a maintenance update that includes, among other things, a fix for the KRACK WPA2 vulnerability in devices with Wi-Fi.

The vulnerability allowed a malicious hacker to bypass WPA2 encryption on Wi-Fi networks and making a user’s data easy to view. tvOS 11.1 also includes other bug fixes and security improvements.

To upgrade, launch the Settings app on your Apple TV. Go to System → Software Updates → Update Software. tvOS will search for an available update. Once it’s “found,” just follow the on-screen prompts to proceed.

the authorDennis Sellers
Dennis Sellers is the editor/publisher of Apple World Today. He’s been an “Apple journalist” since 1995 (starting with the first big Apple news site, MacCentral). He loves to read, run, play sports, and watch movies.

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