google authenticator 2 step verification

Copyright belongs to the author.Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.Xu XiaohuaLinks: http://www.zhihu.com/question/20462696/answer/18731073Source: KnowWhen you turn on Google Login Two step verification (ie Google

To improve the security of Android, Google has introduced Google's verification app (Google Authenticator) to secure its account in Android. Google verified the use of the application is: Users install mobile clients, generate temporary authentication code, submitted to the

Your new secret key is: www. haiyun. meYour verification code is 582849 Your emergency scratch codes are: 30776626 14200155 80795568 23936997 21919909 # the above lines of numbers are emergency codes Do you want me to update your "/root /. google_authenticator "file (y/n) y # update the configuration file Do you want to disallow multiple uses of the same authenticationtoken? This restricts you to one login about every 30 s, but it increasesyour chanc

actually a type of dynamic cipher. Dynamic Password is also called a one-time password, which means that the user's password is constantly changing according to time or usage, and each password is used only once. Because each password used must be generated by a dynamic token and the user's password is different each time, it is difficult for a hacker to calculate the next dynamic password that appears. But dynamic passwords require a high demand for mobile phones, and smartphones like the ipho

First step: LDAP + Kerberos integration, reference to previous articlesStep Two: Google Authentication installation configuration, refer to the previous articleStep three: Integrate LDAP + Kerberos + Google authentication1. Since sshd defaults to using the secret key or Kerberos authentication, it passes the authentication and no longer performs the dynamic passw

Atitit. Verification code recognition Step 2 ------ ClipBoard copy image attilax summary, atititstep2 ------ Atitit. Verification code recognition Step 2 ------ ClipBoard copy image attilax Summary ClipBoard is an area in memory