Zachary

A web application firewall (WAF) is a type of firewall that sits on a web server and protects it from malicious attacks. WAFs can be used to protect web applications from SQL injection, Cross-Site Scripting (XSS), and other forms of web-based attack.

A WAF will also protect the web application from unauthorized access by monitoring and blocking malicious requests.

A WAF can be used to protect both public and private web applications. A public web application is one that is accessible by the general public, while a private web application is one that is accessible by only a limited number of people.

A WAF can protect a private web application from unauthorized access by the general public, as well as from unauthorized access by the employees of the company that owns the private web application.

A WAF can be installed on a web server in order to protect it from malicious attacks. A WAF will monitor and block malicious requests that are made to the web server.

A WAF can also be used to protect the web server from SQL injection, Cross-Site Scripting (XSS), and other forms of web-based attack.