walmart wireless security system

use an attack to generate a wrong wireless network. Simply put, the user does not know that the network is connected to the wrong network, so that the hacker can obtain any traffic that the user accepts and sends. 3. Ensure the security of the Software Firewall Windows XP and Vista have built-in firewalls, but they are not enough. There are many more powerful functional firewalls on the market, which can f

the wireless network security control, generally from access control and data encryption two aspects. Access control guarantees that sensitive data can only be accessed by authorized users, as is the SSID. When the actual settings, most wireless APs or wireless broadband routers at the factory are the default "Allow b

, or even a remote transmission (several kilometers to dozens of kilometers) of the wireless bridge system, these privately built network system, unregulated, very likely to become information leakage of the black hole. These risks are a thorny issue for those enterprises which have strict confidentiality requirements. How can you effectively manage the risks of

helps to prevent edevil twin. Even If attackers use an attack to generate a wrong wireless network. Simply put, the user does not know that the network is connected to the wrong network, so that the hacker can obtain any traffic that the user accepts and sends. 3. Ensure the security of the Software Firewall Windows XP and Vista have built-in firewalls, but they are not enough. There are many more powe

transmission, but not the use of security can be high WAP protocol to protect the transmission of wireless signals. Ordinary Internet users even use the WEP encryption protocol, with WEP key settings, the illegal attacker can still easily decipher the encrypted signal through some professional attack tools, making it very easy to intercept information such as the client's Internet address, network identifi

exposure When the use of WLAN is authorized and data traffic passes through a sensitive network segment, some rules such as PCI DSS will fully guarantee the user's security. You can reduce the risk by segmenting the traffic to reduce exposure. In particular, a firewall is used to check packets to prevent packets from entering a network segment that does not have the appropriate permissions to access, and to implement sequential synchronization loggi

time. 8. Use personal firewalls and anti-virus software on the WLAN client to prevent damage to client attacks. As mentioned above, the security of WLAN can be provided by the security measures of WLAN itself, but also by using some dedicated security products, at the same time, a set of reasonable WLAN dedicated security