ARP firewall

By intercepting false ARP packets at the system kernel layer and actively notifying the gateway of the correct MAC address, the ARP firewall stand-alone version can ensure that data flows in the correct direction without passing through a third party. This ensures the security of communication data, the smoothness of the network, and the control of communication data by a third party.

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Introduction to ARP firewall software

Does your host often go offline or do IP conflicts often occur?

Is your server hacked or frequently visited by hackers?

Are you worried about communication data being monitored (such as MSN, QQ, EMAIL)?

Are your network speed and network applications restricted by network management software (such as Jusheng Network Management, P2P Terminator)?

Are you suffering from various ARP attack software (such as Network Law Enforcement Officer, Network Scissorhands, LAN Terminator)?

Has the LAN you manage been plagued by ARP viruses?

The root cause of all the above problems is ARP spoofing (ARP attack).

Choosing ARP firewall can perfectly solve all the above problems.

ARP firewall features

1. Block external ARP attacks. The ARP firewall intercepts false ARP packets received at the system kernel layer to ensure the correctness of the local ARP cache table.

2. Block external ARP attacks. Intercept external ARP attack packets from the machine at the system kernel layer to prevent the machine from becoming the source of attacks after being infected with ARP viruses.

3. Block IP conflicts. Intercept the received IP conflict data packets at the system kernel layer to prevent the machine from being disconnected due to IP conflicts.

4. Active defense. The ARP firewall actively advertises the correct MAC address of the machine to the gateway to protect the gateway from ARP spoofing.

ARP firewall installation steps

1. First download the stand-alone version of the ARP firewall software package from this site. After completion, run the exe file to enter the installation wizard interface and click Next.

2. Enter the ARP firewall license agreement interface, select I accept, and click Next

3. Select the installation location of the ARP firewall. You can click [Browse]. In the window that opens, you can select the software installation location. After selecting, click Next.

4. Enter the installation preparation interface and click Install directly.

5. ARP fire protection is being installed, please wait patiently for the installation progress bar to be completed.

6. The stand-alone version of ARP firewall is installed. Click Finish to use it.

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How to use ARP firewall

1. After downloading and installing the stand-alone version of ARP firewall on this site, open the software and choose to save or clear the type data in the file in the upper right corner.

2. In the tool options, you can set or register the software

3. After opening the settings, you can set appropriate functions in network, security, routing, defense, attack interception, alarm and other options.

4. In language. You can choose Chinese or English

5. After the final settings are completed, click Start to use it.

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ARP firewall update log

1. The pace of optimization never stops!

2. More little surprises are waiting for you to discover~