Function introduction
1. Network firewall: includes program external connection reminder control, IP and port rules, ARP firewall, and a newly added function of sniffing network data of specified processes.
2. Active defense: including process firewall, file protection, registry protection
3. System detection: including detection of hidden processes and hidden service startup items, regular startup items, plug-in management and other functions.
Other new features include
a. Mobile device insertion and removal, operation file log
b. One-click screen lock function
c. One-click screen capture function
Precautions for Fengyun Firewall installation: Before installation, please confirm that there are no third-party firewall software and residues in your system to avoid conflicts.
The difference between firewall and antivirus software
1. A firewall is software located between a computer and the network it is connected to. All network communications in and out of a computer with a firewall installed must pass through this firewall. Using a firewall is the first step to ensure network security. Choosing a suitable firewall is an indispensable barrier to protecting information security.
2. Because anti-virus software and firewall software have different positions, after installing anti-virus software, it cannot prevent hacker attacks. Users need to install firewall software to protect system security.
3. Anti-virus software is mainly used to prevent viruses, and firewall software is used to prevent hacker attacks.
4. Viruses are executable codes, and hacker attacks are in the form of data packets.
5. Viruses usually execute automatically, while hacker attacks are passive.
6. Viruses mainly use system functions, while hackers pay more attention to system vulnerabilities.
7. Anti-virus software cannot protect the system when it encounters hacker attacks.
8. For junior users, you can choose to use the security level configured by the firewall software.
9. Firewall software needs to be configured with specifications for specific applications.
10. Firewalls don’t handle viruses
Change log
1. Solve the conflict between FYTdiDrv.sys and 360.
it works
it works
it works