Fair Personal Firewall

Fair Personal Firewall Professional Edition is one of the most important products of Fair Security Lab. Fair Personal Firewall is not only very powerful, but also simple and easy to use. It can meet the needs of professionals and can be easily controlled by ordinary users. Fair Personal Firewall can provide comprehensive network security protection for your computer, and it is completely free. If you need Fair Personal Firewall, you can download it directly from the Huajun Software Park.

The main functions of Fair Personal Firewall

1. Block attacks by network worms, such as various shock wave viruses.

2. Block Bawang plug-ins and allow custom rules to block new Bawang plug-ins, advertisements, harmful websites, etc.

This blocking is very thorough. Not only will the plug-in not pop up a dialog box asking for installation, but it will not be blocked at all.

download, thus also increasing your Internet speed.

3. The dual filtering system of application layer and core layer of Fair Personal Firewall can provide double protection.

4. Windows trust verification technology can automatically trust secure programs without asking users anymore, increasing

Increase the intelligence and ease of use of the program.

5. Fair Personal Firewall has 7 built-in modes for users with different needs to choose from. For example: Internet connection sharing mode,

Quiet mode etc.

6. The improved network monitoring room not only allows network activity to be seen at a glance, but also enables real-time monitoring of connections.

Control, such as cutting off connections, generating corresponding rules based on monitoring data at any time, etc.

7. Interactive rule generator makes generating rules simple and easy.

8. Password protection can protect the firewall rules and configuration from being modified by others.

9. Rules can be backed up and restored very easily.

10. You can control access to the website. This function is used to block the Overlord plug-in. It can also be achieved

Such as: blocking pornographic websites, blocking virus websites, blocking ads, blocking FLASH, and even blocking any

any pictures and other extended functions.

11. Fair Personal Firewall supports logs in both text and binary formats. Text logs are easier to review, binary logs can

Extended functions such as convenient query and generation of control rules.

12. Fair Personal Firewall also supports online upgrade, traffic oscilloscope, privacy protection, Windows Security Center, and balloon firewall.

Alerts and many more unique features.

Fair Personal Firewall FAQ

1. What is included in the source program of Fair Personal Firewall? Is there any core module? Is it the entire source program?

Yes, it is the complete source program of "Fair Personal Firewall 2.1 Standard Edition" (only the 2.1 Standard Edition code, excluding new versions), there is no doubt about this, there is absolutely no deletion, including xfilter.exe (interface) + xfilter.dll (SPI) + xpacket.sys (NDIS Hook for 2000/xp) + xpacket.vxd (NDIS Hook for 9x/me), including detailed comments, the compiled version is exactly the same as the online version

2. What technology does Fair Personal Firewall use?

The application layer uses Winsock 2 SPI for network data control and filtering

The core layer uses NDIS HOOK for control, especially under 2000. This technology is an undisclosed technology by Microsoft. It has certain advantages over TDI and IMD disclosed by Microsoft. For example, TDI cannot intercept received ICMP packets, and it is difficult to install IMD automatically. Detailed technical graphic introduction

Since the core of Fair Personal Firewall 2.1 adopts NDIS HOOK + WinSock2 SPI dual technology, it has outstanding performance and functions and has a high technical content.

3. What are the development languages ​​and tools for Fair Personal Firewall?

Development language: C/C++

Development tools: VC6 + DDK for 2000 + VToolsD