| 摘要 |
<p>A method, apparatus and system for defending against a network attack are provided in the disclosure. The method includes: receiving, by a defending server, data submitted by a client; extracting by the defending server, a first authentication value from the data; calculating by the defending server, a second authentication value based on a predetermined algorithm; and forwarding by the defending server, the data to a corresponding network server in a case that the first authentication value matches with the second authentication value. The method, apparatus and system for defending against a network attack described above may effectively defend against the network attack.</p> |
