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Untangle Network Security by Abd El-Monem A. El-Bawab

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Introducing Untangle NGFW

Untangle NGFW is the simplest firewall you will ever use. Untangle Inc. really has done a very good job of simplifying the graphic interface and customizing the firewall settings to suit most companies' needs. Untangle NGFW is a network security device that is placed at the network edge to scan traffic and protect the network from threats. Let's identify the meaning of NGFW, but before identifying NGFW, we will need to explore other terms that may lead to term conflicts:

  • Firewall: This blocks traffic based on the predefined port and IP-based policies.
  • Stateful firewall: The firewall sets a stateful table that remembers the user's traffic. The firewall will block all traffic initiated from outside the network and not by ...

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