| 摘要 |
<p>The present invention discloses a method and apparatus for ensuring the security of an electronic certificate tool, the method comprising: A: inputting business information by using the input or confirmation function set up in the electronic certificate tool; and step B: encrypting, attaching signature to or / and authenticating the inputted business information by the electronic certificate tool and sending the processed business information over the Internet via a computed connected to the Internet to make business dealing or / and payment. The method and apparatus ensure the security of the electronic certificate tool and are convenient and easy to use.</p> |
