"Facebook Adds Hardware Security Key Support for Android and iOS"

Facebook has supported hardware security keys on desktops since 2017. The social media giant has now expanded its support for hardware security keys to iOS and Android devices. Hardware security keys add an extra layer of security to online accounts. The use of these keys is considered a top authentication method that bolsters the protection of users' online data. Those who are frequently targeted by hackers, such as politicians, activists, and other high-profile entities, are encouraged to use them. This article continues to discuss Facebook's expanded support for hardware security keys to mobile devices, the concept of security keys, and who should use them. 

Engadget  "Facebook Adds Hardware Security Key Support for Android and iOS"