Since iOS 11 and macOS High Sierra in 2017, Apple devices have been able to share Wi-Fi passwords. This feature allows one device to prompt another to share connection details, but it has not worked on captive or commercial networks, like those found in hotels, trains, and other public establishments.
According to Bloomberg, Apple is now developing a way to extend this capability to such networks, potentially allowing users to connect multiple devices automatically after signing in once. For standard Wi-Fi networks, once a user fills in their details on one device, others can join without re-entering credentials.
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It is unclear how this might work for networks with device limits, like those in some hotels that restrict access to two devices. These systems often block additional connections or require a manual switch between devices, which could complicate seamless sharing.
While this approach could simplify network access, it also raises potential security concerns, given past issues with Wi-Fi password sharing.
