The main functions of Fair Personal Firewall
1. Prevent the attack of cyber worm virus, such as various shock wave viruses.
2. Stop the overlord plug -in and allow custom rules to prevent new tyrants from, advertising and harmful websites.
This blocking is very thorough, not only the plug -in will not pop up the inquiry dialog box, but it will not be
Download, so it can also improve the Internet speed.
3. The application layer and core layer dual filtration system of the Fern personal firewall can provide dual protection.
4. Windows trust verification technology can automatically trust security procedures, instead of asking users, adding it, increase
Add the intelligence and ease of use of programs.
5. Fell's personal firewall has 7 major modes for users with different needs. For example: InERNET connection sharing mode,
Quiet mode, etc.
6. The improved network monitoring room not only makes the network activity clear at a glance, but also can be connected in real time
Control, such as: cut off the connection, generate the corresponding rules according to the monitoring data, etc.
7. Interactive rules generators make the production rules simple and easy.
8. Password protection can protect the rules and configurations of the firewall and be modified by others.
9. It can be very convenient to backup and restore the rules.
10. You can control your access to the website, and prevent the overlord plug -in from using this function to implement. Can be realized
Such as: Prevent pornographic websites, prevent virus websites, prevent advertising, prevent Flash, and even stop any
How to expand functions such as pictures.
11. Fell's personal firewall supports the logs of text and binary formats. Text logs are easier to check, binary logs can
Expansion functions such as convenient query and generating control rules.
12. Fern Personal Firewall also supports online upgrades, traffic oscilloscope, privacy protection, Windows security center, balloon elimination
Best warning and more unique features.
Frequently Ascending Personal Firewalls
1. What are the origin in the source of Feir's personal firewall. Is there a core module? Is it all source programs?
Yes, it is the complete source program of "Fell Personal Firewall 2.1 Standard Edition" (only the standard version of the 2.1 version 2.1, excluding the new version). There is no doubt that 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 notes.
2. What technology does Feir personal firewall adopt?
The application layer uses Winsock 2 SPI for network data control and filtering
The core layer is controlled by NDIS HOOK, especially in 2000. This technology is Microsoft's uninterrupted technology. It has certain advantages than Microsoft's public TDI and IMD. For example, TDI cannot intercept the receiving ICMP packet, and IMD automated installation is difficult. Detailed technical graphic introduction
Because the core of Fern's personal firewall 2.1 uses NDIS HOOK + Winsock2 SPI dual technology, it makes it outstanding in terms of performance and function, and the technical content is quite high.
3. What is the development language and tools of Fair's personal firewall?
Development language: C/C ++
Development tool: VC6 + DDK for 2000 + Vtoolsd
it works
it works
it works