Next-Generation Firewalls (NGFW) are evolving to meet the demands of modern cybersecurity challenges. NGFWs go beyond traditional firewall capabilities by integrating deep packet inspection, intrusion prevention systems, and application-level filtering. They offer advanced security features to protect against modern threats such as malware, ransomware, and data exfiltration. As businesses adopt hybrid and multi-cloud environments, NGFWs provide comprehensive protection across diverse IT infrastructures. Their ability to integrate with other security tools ensures a layered, more robust defense.