The main functions are register() and sign(), although since U2F isn't widely supported, the functions isSupported() as well as ensureSupport() helps you build applications which can use U2F only when the client supports it.

He previously worked at ZDNet and Bleeping Computer, where he became a well-known name in the industry for his constant scoops on new vulnerabilities, cyberattacks, and law enforcement actions against hackers. This technology has been used for USB security keys (hardware. Google Chrome security key U2F Catalin Cimpanu is a former cybersecurity reporter for Record Future News. U2f-api exports two main functions and an error 'enum'. Google has announced it will end support for the U2F authentication standard in Chrome. The library should be complemented with server-side functionality, e.g. Google is working to build U2F support into the Chrome browser and will offer. Since 0.1.0, this library supports the standard window.u2f methods. This document provides an overview of the FIDO Universal 2nd Factor (U2F). key actions that can be taken on chrome://settings/securityKeys. Safari and other browsers still lack U2F support. Older security keys implement the U2F protocol while more modern ones implement CTAP2. multi-domain registrations will work differently from Chrome.Firefox 58+, although not proper support for facets.Nowadays, browsers seem to use window.u2f to expose the functionality. U2F has for a long time been supported in Chrome, although not with the standard window.u2f methods, but through a built-in extension. Support for custom promise libraries removed.

Chrome u2f