1. A computer security method comprising: executing a computer security application on a computer in a first namespace associated with an operating system of the computer, wherein the first namespace is in a user space associated with the operating system; and creating a second namespace associated with the operating system of the computer, wherein the second namespace is in the user space associated with the operating system, wherein the second namespace is created after execution is begun of the computer security application in the first namespace, wherein the second namespace is created from within the first namespace, wherein the second namespace is accessible to the computer security application from within the first namespace, and wherein the first namespace is inaccessible from the second namespace.