The Network firewall device monitors outgoing and incoming network traffic. It blocks or permits or data packets based on a set of security rules. Wibon offers the best network firewall which provides the best network security. The main purpose of a firewall is to establish a barrier between incoming traffic from external sources and your internal network. In other words, it blocks malicious traffic like hackers and viruses.
A firewall is a system that is efficiently designed to prevent unauthorized access to or from any private network. It is possible to implement a firewall in either software or hardware form, or a combination of both. This software provides network security and prevents unauthorized web users from accessing private networks connected to the internet or intranets. All messages or data entering or leaving the intranet must pass through the firewall. Some of the network firewalls available in the market today examines each message and blocks those that do not meet the required security criteria.