パスワードのない世界に向けて

パスワードの問題点と FIDO / WebAuthn / Passkey が実現する今後の認証についてお話した際に使ったスライドです。
https://www.youtube.com/watch?v=5hWEB369Dd0

Transcript

1. ύεϫʔυͷͳ͍ੈքʹ޲͚ͯ ͑ʔ͡ (@agektmr) 1
2. 2 Photo by olieman.eth on Unsplash
3. 3 source: https://blog.google/intl/en-in/products/platforms/better-password-protections-in-chrome/ Phishing sites Malware sites ૿Ճ͢ΔϑΟογϯάαΠτ
4. ஌ࣝ ॴ༗ ੜମ ೝূͷࡾཁૉ
6. FIDO ೝূػ / ηΩϡϦςΟΩʔ 6
7. ೋஈ֊ɺೋཁૉೝূ 7 ஌ࣝ ॴ༗ ੜମ ஌ࣝ ॴ༗ ੜମ
8. source: https://security.googleblog.com/2019/05/new-research-how-effective-is-basic.html
9. ϓϥοτϑΥʔϜೝূث 9
10. Ұஈճɺೋཁૉೝূ 10 ஌ࣝ ॴ༗ ੜମ
11. ϓϥοτϑΥʔϜೝূػΛ࢖ͬͨ࠶ೝূ 11
12. FIDO credentials stay on the same device. challenge signature, assertion
13. passkeys •ύεϫʔυ => ύεΩʔ •ΫϨσϯγϟϧΛϓϥοτϑΥʔϜσόΠεؒͰಉظ͢Δ • Google Android/Chrome OS • Apple macOS/iOS/iPadOS • Microsoft Windows
14. passkeys challenge signature, assertion
15. passkeys
16. Cross device sign-in with a passkey 16
17. • υΩϡϝϯτ͸ͪ͜Β͔Β https://goo.gle/fido • Androidͷpasskey͸೥಺ʹ࣮૷༧ఆ • ೋஈ֊ೝূͳͲͷηΩϡϦςΟରࡦ͸·ͩ·ͩ༗ޮͰ ͢ɻ passkeys
18. ͋Γ͕ͱ͏͍͟͝·ͨ͠ ͑ʔ͡ (@agektmr) 18