WAF Security Architecture

The purpose of using a web application and WAF (Web Authentication & Firewall) integration in your website is to improve security, because the two are intimately related. When used together, you can not only detect and prevent a wide array of attacks, but also give your website an identity that customers can recognize. With WAF integrated into your website, the web application becomes part of your Internet infrastructure. Web applications provide application-level security against hackers, while firewalls keep hackers out. By choosing WAF for your web application, you can significantly reduce the time required for security checks and increase your site’s level of security.


Unlike traditional web application security methods, WAF is highly customizable in comparison with other common techniques. Using WAF alone, there is just one point of link between web servers, again simplifying the task of maintaining web security. There is no need to apply and maintain patches for the application security as they are applied during WAF setup. Application security can be increased with the use of a WAF product that offers integrated monitoring. Some of the common components that make up a WAF security architecture system include HTTP request headers, firewall rules, and WAF policies.

The aim of using web application security is to prevent unauthorized access to a site. This can be accomplished through two methods – one is called the content filtering method, which is more commonly used on the Internet. In this method, a malicious Internet code is prevented from loading onto the website. This malicious code is called “malware”, which stands for Malicious Ware. This type of malicious software can do all sorts of harm to the victim’s computer.

A second method of prevention is through a web application firewall. The purpose of this type of security architecture is to block or remove potentially malicious Internet code from a website before it is allowed to load. Firewalls also play an important role in detecting and blocking spam. A popular type of firewall is the reverse proxy server.

Reverse proxy servers are used in private networks that do not have direct access to other private networks. In these cases, a company uses security architecture to protect sensitive information. A reverse proxy server functions as a middleman by passing requests to websites. The requests go from the client’s computer to the reverse proxy server, where it passes on the request to the website requesting sensitive information.

The objective of using web application firewalls and virtual patching is to prevent an attacker from successfully accessing your computer system. If an attacker is able to access your computer system, he will be able to execute remote codes that can corrupt files and execute arbitrary code. An attacker will be able to send secret information to other people through the internet and perform man-in-the-middle attacks.

There are many companies that offer software solutions for application firewalls. However, many companies prefer to use the highly reliable and effective WAF software from VoIP for their business needs. With WAF, your private network becomes secure and you can rest easy knowing that your business data is protected. Many companies rely heavily on the performance of their private networks and VPN servers. For these reasons, many companies consider using WAF software to provide the foundation for a strong and secure enterprise network.

As a business owner or administrator, you need to understand how virtualization and application firewall technology can benefit your company. There are many companies today that specialize in providing virtual firewall solutions for small, medium, and large companies. Virtual private networks are quickly becoming the preferred method of protecting a computer system from unauthorized access. For more information about this solution and what it can do for you, contact a WANTC Advisor today.

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