how make linksys router secure

In the Internet café do the most important task is to antivirus anti-virus work, good security is a very difficult thing, but as long as the prevention of disease, the virus is not so difficult to resist. This article we share with you how to set up an Internet café router to make the computer more secure? The first is to create access lists on the router's exit

password display is not appropriate, and easy to cause password leakage. For each administrator to set a username and password, after such a combination, security will be a certain increase. (Programming Entry Network) The command to set the username and password is password the corresponding user password for username username, where password can be replaced with secret, thereby setting the encrypted (password set password to plaintext, All users who can log on to the

Routing security has always been the focus of attention, so I studied how to effectively set the router to improve the security performance of the network. Vro setting is an important bridge between a LAN and an external network. It is an indispensable part of the network system and a leading edge in network security. However, the maintenance of vro settings is rarely valued. Imagine that if the vro settings do not guarantee its own security, there wi

simply impossible, because MPLSVPN is completely isolated from different customers. The third misunderstanding is that MPLSVPN is vulnerable to external DoS attacks. This is also wrong. The pure MPLSVPN network is extremely secure. If the supplier's edge router only provides VPN access and the MPLS core that provides Internet access, it can effectively prevent DoS attacks. Another common problem is that ev

A large enterprise/company needs to connect its branches or offices across the country through the wan to share information resources with each other. Because it needs to transmit data on public data networks, as we all know, data transmission on public data networks is not particularly secure. To improve the security of transmitted data, you can consider using a security router. A security

Network security, for small and medium-sized Enterprises network management is already a compulsory course. The author collects Qno's experience of supporting enterprise users throughout China for readers ' reference. First of all, we start from the basic configuration, that is, the router's WAN and LAN How to configure, the main purpose, so that small and medium-sized enterprises in the planning, they can use the various functions of the router, to p

Web management interface, usually HTTP://192.168.1.1/or HTTP://192.168.0.1/, which is your gateway IP address, username/password default is mostly admin (or see the back of the route tag or manual); Step Two: Select the DHCP service settings item from the page menu, set the preferred DNS server to 114.114.114.119, and the standby DNS to 114.114.115.119. Finally remember to click "Save". Tips: If you want to intercept children and other undesirable sites, please speak preferred/alt

Routers have become one of the most important security devices in use. In general, most networks have a major access point. This is the "border router" that is typically used with a dedicated firewall. has been properly set up, the edge routers are able to block almost all the most stubborn bad molecules outside the network. If you want, this router will also allow good people to enter the network. Howeve

very secure and indestructible, man-in-the-middle attack is still a real threat, and it can be implemented in several ways, such as ARP cache poisoning, DNS spoofing, and so on.For ARP cache poisoning, it can be easily understood that the man-in-the-middle is attacked by the IP mapping of the Address Resolution Protocol to the MAC address of the device. For example, let's use three characters to describe a simple network:A common user device UAttacke

processing, network management, and traffic control, this vpn-dedicated router provides a private management platform, enables secure and efficient communication. Take the di-740p model of the Broadband Router D-Link, the default Management address is 192.168.0.1, the Management port is 8080. Set the IP address of a computer and the

With the development of China's routing industry, it also promotes the wide application of broadband routers. Here we mainly analyze how to make the Broadband Router immune to ARP attacks. At present, ARP spoofing attacks have become the culprit in damaging Internet cafe operations, and are a big headache for Internet cafe owners and network administrators. Currently, two types of ARP spoofing are known: on