Apple has released iOS 10.3.1



From MacRumors:

iOS 10.3.1 is available as a free over-the-air update for all iOS 10 users, and it can also be downloaded via iTunes.

According to Apple's release notes, iOS 10.3.1 includes bug fixes and improves the security of your iPhone or iPad, and a security document suggests it fixes a Wi-Fi-related vulnerability.

  Apple Releases iOS 10.3.1 to Address Wi-Fi Vulnerability