Sign up to save your podcasts
Or
Share Creating the WebAuthn Components Library for Phoenix LiveView Apps with Owen Bickford
Share to email
Share to Facebook
Share to X
Share to email
Share to Facebook
Share to X
Or
Creating the WebAuthn Components Library for Phoenix LiveView Apps with Owen Bickford
Today on Elixir Wizards, Owen Bickford, fellow Wizard and creator of the WebauthnComponents library, joins us to talk about building passwordless authentication for Phoenix LiveView applications. Owen walks us through the evolution of authentication—touching on everything from plain text passwords to multi-factor setups—and explains the security flaws and user experience issues each method presents. He describes passkeys, a solution based on the WebAuthn API, which improves security and ease of use.
The conversation covers cross-device support for passkeys, the role of password managers in keeping credentials synced, and ideas for enhancing WebauthnComponents, like supporting multiple passkeys per account. Owen invites listeners to contribute to the library’s development on GitHub and emphasizes the role passkeys play in improving app security and user experience.
Topics discussed in this episode:
Links mentioned:
https://github.com/liveshowy/webauthn_components
https://en.wikipedia.org/wiki/Salt_(cryptography)
https://en.wikipedia.org/wiki/Rainbow_table
https://en.wikipedia.org/wiki/Multi-factor_authentication
https://oauth.net/2/
https://developer.mozilla.org/en-US/docs/Web/API/Web_Authentication_API
https://www.w3.org/TR/webauthn-3/
https://www.microsoft.com/en-us/windows/tips/windows-hello
https://trustedcomputinggroup.org/resource/trusted-platform-module-tpm-summary/
https://hexdocs.pm/phoenix/mix_phx_gen_auth.html
https://en.wikipedia.org/wiki/Public-key_cryptography
SSH Protocol (Secure Shell) https://en.wikipedia.org/wiki/Secure_Shell
https://www.yubico.com/products/yubikey-5-overview/
https://fidoalliance.org/how-fido-works/
https://1password.com/
https://keepassxc.org/
https://hexdocs.pm/ecto_ulid/Ecto.ULID.html
https://en.wikipedia.org/wiki/Universally_unique_identifier
https://hexdocs.pm/ecto/Ecto.Schema.html
https://hexdocs.pm/sourceror/
https://github.com/ash-project/igniter
Forum thread:
https://elixirforum.com/t/webauthnlivecomponent-passwordless-auth-for-liveview-apps/49941
View all episodes
By SmartLogic LLC
4.9
2222 ratings
Today on Elixir Wizards, Owen Bickford, fellow Wizard and creator of the WebauthnComponents library, joins us to talk about building passwordless authentication for Phoenix LiveView applications. Owen walks us through the evolution of authentication—touching on everything from plain text passwords to multi-factor setups—and explains the security flaws and user experience issues each method presents. He describes passkeys, a solution based on the WebAuthn API, which improves security and ease of use.
The conversation covers cross-device support for passkeys, the role of password managers in keeping credentials synced, and ideas for enhancing WebauthnComponents, like supporting multiple passkeys per account. Owen invites listeners to contribute to the library’s development on GitHub and emphasizes the role passkeys play in improving app security and user experience.
Topics discussed in this episode:
Links mentioned:
https://github.com/liveshowy/webauthn_components
https://en.wikipedia.org/wiki/Salt_(cryptography)
https://en.wikipedia.org/wiki/Rainbow_table
https://en.wikipedia.org/wiki/Multi-factor_authentication
https://oauth.net/2/
https://developer.mozilla.org/en-US/docs/Web/API/Web_Authentication_API
https://www.w3.org/TR/webauthn-3/
https://www.microsoft.com/en-us/windows/tips/windows-hello
https://trustedcomputinggroup.org/resource/trusted-platform-module-tpm-summary/
https://hexdocs.pm/phoenix/mix_phx_gen_auth.html
https://en.wikipedia.org/wiki/Public-key_cryptography
SSH Protocol (Secure Shell) https://en.wikipedia.org/wiki/Secure_Shell
https://www.yubico.com/products/yubikey-5-overview/
https://fidoalliance.org/how-fido-works/
https://1password.com/
https://keepassxc.org/
https://hexdocs.pm/ecto_ulid/Ecto.ULID.html
https://en.wikipedia.org/wiki/Universally_unique_identifier
https://hexdocs.pm/ecto/Ecto.Schema.html
https://hexdocs.pm/sourceror/
https://github.com/ash-project/igniter
Forum thread:
https://elixirforum.com/t/webauthnlivecomponent-passwordless-auth-for-liveview-apps/49941
More shows like Elixir Wizards
View all
Software Engineering Radio - the podcast for professional software developers
262 Listeners
The Changelog: Software Development, Open Source
285 Listeners
Startups For the Rest of Us
694 Listeners
Software Engineering Daily
630 Listeners
Syntax - Tasty Web Development Treats
985 Listeners
REWORK
212 Listeners
CoRecursive: Coding Stories
185 Listeners
Elixir Mix
13 Listeners
The Stack Overflow Podcast
63 Listeners
Thinking Elixir Podcast
31 Listeners
Beam Radio
11 Listeners
Software Unscripted
26 Listeners
Oxide and Friends
47 Listeners
Elixir Mentor
2 Listeners
Elixir Friends
0 Listeners