Backup source of MFA (No. 5)

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  • 1 (2015-08-18 (Tue) 22:30:27)
  • 2 (2019-07-03 (Wed) 01:48:21)
  • 3 (2019-07-07 (Sun) 15:05:02)
  • 4 (2019-12-02 (Mon) 15:03:57)
  • 5 (2022-02-21 (Mon) 12:10:55)
  • 6 (2023-02-18 (Sat) 16:35:15)
  • 7 (2023-02-19 (Sun) 12:29:45)
  • 8 (2023-02-19 (Sun) 22:43:26)

TITLE:Multi-Factor Authentication (MFA) 

- http://aws.amazon.com/jp/iam/details/mfa/

* TOTPとHOTP [#q5bd6014]

-  2要素認証のTOTPとHOTP、どちらがより安全か？
--  https://blog.ohgaki.net/2fa-totp-hotp-which-is-safer

- [[TOTP]]: Time-based One Time Password
- [[HOTP]]: HMAC-based One-Time Password

*. [#rea7d53b]

- [[GoogleAuthenticator]]


* . [#idec872e]

- AWSアカウントの2段階認証を設定する
--  http://qiita.com/macoshita/items/06e2a2474bc8eca1a67d

- 「２段階認証」突破狙う詐欺サイトが急増　作成ツール出回る
--  https://www.sankei.com/affairs/news/191201/afr1912010010-n1.html