do you understand what NGFW means? - ciscochinhhang’s diary

First of all, do you understand what NGFW means?
Yes, it stands for Next Generation Firewall.

As a very common type of firewall, NGFW provides us with reliable protections. Next-generation firewalls (NGFWs) protect corporate networks from intrusions and attacks with integrated network security platforms including in-depth packet inspection firewall, intrusion prevention system (IPS) , application testing and control, SSL / SSH testing, site filtering and quality of service / bandwidth management. However, once an organization has decided to follow this path, choosing the best next-gen firewall for their IT environment can be a challenging process.

There are also many brands of firewalls on the market. If you want to buy NGFW, how to choose?

How is the FPR2110-NGFW-K9 network security device sold, licensed and priced?

When an organization purchases a product, it receives a copy of the software or device and its license to use it. It does not actually own software ownership belonging to the software company and the customer is limited by the terms and conditions (T&C) of the license. All NGFW products are licensed for each physical device. Additional licenses are required for the above uncommon features. Read the T&C carefully to determine which services are available in your base NGFW products and which services require additional licenses.

While Check Point and Fortinet are sold through channel organizations, the remaining NGFW vendors sell their direct partners and channels. Meanwhile, all NGFW products are prorated based on the type of hardware used and the service contract. Of particular importance is the difference in the wide price range not only among suppliers, but also among the different services of the suppliers themselves.

Is there a free trial version of NGFW?

The only NGFW provider that does not offer a free trial version at this time is HP TippingPoint. Everyone else who offers a free virtual appliance or VM (VM) version can download it for 30 days for testing. Juniper does a little better than the others, offering potential customers a 30 to 90 day free trial version that runs through their online steps.

The main difference between NGFW products

What makes NGFW stand out the most among its peers is clearly a concern. Here are some highlights of the difference noted.

The Juniper SRX Series is the first NGFW to offer 99.9999% authenticated customers (Telcordia) available (in its SRX 5000 series). The SRX Series is also the first NGFW to provide automation of firewall functions through JunoScript and an open API for programming tools. Open attack signatures in IPS also allow customers to add or customize the signature to match their network.

While we will dig deeper into individual NGFW products in the product profile, it is clear that each NGFW supplier has gained a foothold in unique areas that set them apart from the rest. The key for customers is to identify the differentiating factors that decide to meet and / or exceed demand.

Which NGFW product is best for you?

Strategies to prevent attacks on the enterprise network environment will always be based on risk. The level of protection (control) must be commensurate with the value of the property (risk). If protection requires NGFW, it is important to familiarize yourself with NGFW vendor products and models to fit your organization and business model.

Consider the following criteria in selecting NGFW vendors and models for your business: player identification; build a short list; make a proof of concept; make reference calls; cost review; get purchase management; and conduct contract negotiations. TCO is also very important.

Yes, it stands for Next Generation Firewall.
As a very common type of firewall, NGFW provides us with reliable protections. Next-generation firewalls (NGFWs) protect corporate networks from intrusions and attacks with integrated network security platforms including in-depth packet inspection firewall, intrusion prevention system (IPS) , application testing and control, SSL / SSH testing, site filtering and quality of service / bandwidth management. However, once an organization has decided to follow this path, choosing the best next-gen firewall for their IT environment can be a challenging process.

There are also many brands of firewalls on the market. If you want to buy NGFW, how to choose?

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Here are 3 tips for choosing NGFW.
How is NGFW sold, licensed, and priced?