| 摘要 |
Authentication methods and apparatuses are provided. The authentication method comprises: acquiring, from a server, first server authentication information of a user, the first server authentication information being encrypted by using at least one first key obtained from a first number of characters in a user password of the user; acquiring the first number of characters input by the user in a password input area; decrypting the first server authentication information by using at least one second key obtained from the first number of characters input; feeding back at least one first authentication response to the user at least according to the decrypted first server authentication information and sending an authentication request to the server based on a server authentication pass instruction of the user, the authentication request being used to request the server to authenticate the user. |
