Glad to see greater adoption of Yubikeys, however there is still a long way to go. Speaking from experience writing a u2f_auth client library, browser support i

Glad to see greater adoption of Yubikeys, however there is still a long way to go. Speaking from experience writing a u2f_auth client library, browser support is still nascent and hacky. Edge, safari, and AWS would need to adopt it before I would truly consider it mainstream. If anyone is considering adopting Yubikeys in their organization using a language that is not supported by one of their client libraries my email is in my profile and I would glad to help out to the best of my ability.