next-generation firewall

A next-generation firewall (NGFW) is an advanced security system that monitors and controls incoming and outgoing network traffic. Unlike traditional firewalls, NGFWs analyze the actual data and applications inside the traffic, allowing them to identify and block threats like malware, unauthorized access, or suspicious behavior more effectively. They often include features like intrusion prevention, application awareness, and user identification, providing a comprehensive shield for networks. This helps organizations protect sensitive information, ensure network performance, and respond swiftly to evolving cyber threats.