What is a NAT Firewall and How Does It Work?

If you have been looking for a complete guide on what is a NAT firewall, then this article is exactly what you have been looking for! Technical subjects tend to get confusing when someone from a non-technical background tries to get an in depth understanding of a certain topic. We will explain what is a NAT, how to edit NAT firewall settings, and last but not least, what is the purpose of NAT, and what does NAT mean.

NAT, also known as Network Address Translation, is the process in which your IP information is modified into IP packets, that are then transferred to the required site. These IP packets are bundles of your information that is transferred via the internet. NAT is most commonly used in typical WIFI routers for a number of devices that connect from one WIFI connection to access the internet using one external IP. Since these IP packets (simply speaking bundles of personal information) are vulnerable, and could be accessed by harmful third parties, the NAT process acts as a so called firewall, blocking any non sanctioned incoming traffic.

Network Address Translation firewalls are extremely important when it comes to your cyber security. If you are thinking of stepping up your cyber security, your best choice would be to use a VPN (Virtual Private Network) that has a built in NAT Firewall. Your VPN will encrypt all of your IP packets, making it close to impossible for any third parties to get your location, or any private data that could potentially be located in those packets.

Now you must be wondering, if a NAT Firewall is a so called data guardian, why do i need a VPN with a built in NAT Firewall? Simple. When a Nat firewall stands alone, it’s simply not enough to protect your data from any serious third party dangers. Firewalls are technically fairly simple tool that is not 100% reliable when it comes to ensuring your datas security. For the maximum security of your data, it is highly recommended that you use a VPN that has a in house Nat Firewall. Such firewalls are usually way more sophisticated that basic NAT, and have more functions to protect your data.

The Best VPNs With Nat Firewalls

  1. RusVPN is an outstanding VPN service with secure and fast servers for an affordable price! Even though it is fairly new on the market, it has managed to take it by storm!
  2. VyprVPN is one of the older VPN providers on the market. Even though it is also fairly cheap, a lot of its clientele complain about some of their servers being very slow.
  3. NordVPN has been around for a while, and during that time most of its clientele has been complaining about the high prices for monthly plans, and some its South American and Asian servers taking forever to load!

We here at RusVPN care for our users cyber security. We offer the best servers with the most secure connections out there. Quick and secure speeds at an extremely affordable price. Besides VPNS being your datas guardian online, it is also a great way to save money when booking flights and hotels! Have you ever noticed how when you look at tickets on expedia or any other online booking service, each time you look at your desired flight or hotel again, the price increases? That is because that website is monitoring your actions, and seeing what flights or hotels are of interest to you. By constantly raising the price each time you check again, they are hoping to push you to purchase quicker! Avoid overpaying when booking something online! Download RusVPN, connect to a third world country and via incognito mode start browsing! The IP of a third world country almost guarantees a lower price!