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  1. What Is a Next-Generation Firewall (NGFW)? - Cisco

    What is a next-generation firewall? A next-generation firewall (NGFW) is a network security device that provides capabilities beyond a traditional, stateful firewall.

  2. What is a next-generation firewall (NGFW)? | Cloudflare

    A next-generation firewall (NGFW) is a security appliance that analyzes and controls network traffic. NGFWs have advanced features like deep packet inspection and application …

  3. What Is a Next-Generation Firewall (NGFW)? A Complete Guide

    A next-generation firewall (NGFW) is a network security device that identifies and controls applications, users, and content to enforce precise security policies. It inspects traffic beyond …

  4. Next-generation firewall - Wikipedia

    A next-generation firewall (NGFW) is a part of the third generation of firewall technology, combining a conventional firewall with other network device filtering functions, such as an …

  5. Next Generation Firewall (NGFW) - See Top Products - Fortinet

    FortiGate is the most deployed network firewall with over 50% of global market share. FortiGate Next-Generation Firewalls (NGFWs) protect data, assets, and users across today’s hybrid …

  6. What is a next-generation firewall (NGFW)? - TechTarget

    Jun 2, 2025 · What is a next-generation firewall (NGFW)? A next-generation firewall (NGFW) is a network security device that combines traditional firewall capabilities with advanced features to …

  7. What is a Next generation Firewall? - GeeksforGeeks

    Jul 23, 2025 · The next-generation firewall (NGFW) does this, and much more. along with access control, NGFWs can block modern threats such as advanced malware and system layer attacks.

  8. What Is a Next-Generation Firewall (NGFW)? | Zscaler

    A next-generation firewall (NGFW) is a part of the third generation of firewall technology, combining a traditional firewall with network filtering functions.

  9. Understanding Next Gen Firewalls - Firewalls.com

    Nov 5, 2024 · Learn about the ins and outs of a next gen firewall, what manufacturers make them, and the advancements they bring to network security.

  10. Gartner’s Top 10 Next-Generation Firewalls (NGFW) in 2025

    Jul 22, 2025 · Enter Next-Generation Firewalls (NGFWs): advanced security devices that go beyond traditional port/protocol filtering and offer deep packet inspection, intrusion prevention, …