Recommend examples of articles about dynamic passwords

PHP implements sample code sharing of OATH dynamic password algorithm

1. Sample code sharing of PHP implementing OATH dynamic password algorithm

Introduction: The above content is saved as oath.php. There are two ways to test and run: 1. Run the command line: php.exe oath.php Everyone knows the path problem 2. Deploy in the web directory For example: http://localhost/oath.php

2. php integrated dynamic password authentication_php example

Introduction: This article mainly introduces PHP integrated dynamic password authentication in detail. Dynamic passwords use one-time passwords and invalidate used passwords to improve security performance. Interested friends can refer to it.

3. PHP identity authentication php integrated dynamic password authentication

Introduction: PHP identity authentication: PHP identity authentication php Integrated dynamic password authentication: Most systems currently use static passwords for identity authentication and login. However, because static passwords are easy to be stolen, their security cannot meet security requirements. Dynamic passwords use a one-time password and invalidate used passwords to prevent security issues caused by password theft. Dynamic passwords are divided into HOTP (dynamic passwords based on event counting, RFC4226), TOTP (dynamic passwords based on time counting, RFC6238), OCRA (challenge-response dynamic passwords, RFC6287) and other methods. This article introduces the solution of dynamic password authentication integrating TOTP method, PHP box

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