路由器万能密码（Universal password router）.docVIP

路由器万能密码（Universal password router） Wireless security vulnerabilities to break NETGEAR device password record [IT168] the rapid development of network technology and the feature of wireless technology makes more and more users use the wireless router set up home wireless network and wired network, wireless network security is also very important, IT168 network channel from multiple angles to the readers how to improve the method of wired and wireless network security. But recently I found on the Internet on a NETGEAR wireless router security problems, any user can easily through a small program will change the password of the management, even if the NETGEAR device set a complex password management and WPA enabled, WEP encryption and other security measures are of no avail. Next, I will show my own experiment results in front of your readers. Crack principle: In theory, we set up the NETGEAR wireless router is by way of WEB, the default password is also based on WEB page access and management, if we modify the default password and open WEP or WPA encryption function, the general situation of illegal users should not normal connection in wireless network. However, we can use NETGEAR and telnet default management password to connect the wireless router through the telnet command, and will change the WEB page to verify the password by modifying the password instruction, so as to achieve the purpose of wireless router password cracking. Two. Environment introduction: The author simulates a crack environment using an associative Zhaoyang E310 notebook and an FONT color=#0000ffNETGEAR WGR614/FONT wireless router. First, we set up a password for the NETGEAR WGR614 device. Below we assume that we dont know the password, and we want to get into the management interface of the NETGEAR WGR614 device through the crack operation. The tool we use is a small program called telnetenable. Telnetenable small files: Software version: 1 Software language: English Edition Software type: f