More about Remo

Remo—short for Rule Editor for ModSecurity—is a web application that allows you to create and edit ModSecurity rules in your browser using a graphical interface. Remo was created to help in the process of creating a positive security model to secure web applications. A positive security model means that we specify exactly what is allowed and then deny everything else. We will explore the positive security model further in the next chapter where we will be securing an entire web application using this concept, but for now let's see how Remo can help us achieve this goal.