Evolution for a secured path using NexGen firewalls

Since the Internet was not designed with security in mind, numerous security protocols and tools had to be afterwards incorporated. A firewall is a crucial piece of equipment that provides the bare minimum security for Internet based connected networks and devices. Standard firewalls are unable to handle new threats like targeted along with data-focused attacks. This paper will examine the development of conventional firewalls, the requirement for NGFW, their features, and trends in industrialized usage. Additionally, the benefits of modern firewalls were contrasted with those of traditional firewalls. We will also examine how NGFW may assist new machine learning techniques and enhance IoT system security.