1. A computer-implemented system for processing a user device request to process a user data portion, the computer-implemented system comprising: a server having a processor, the processor having a user space and a kernel space, the processor configured to perform: receiving the user device request to process the user data portion from a user device, upon receiving the user device request, reading the user data portion from a database at the server, allocating space at the processor to define a sandbox environment, the sandbox environment defining a kernel space commands set of the processor to perform processing of the user data portion, isolating the processor within the sandbox environment from the user space in order to perform isolated execution of the user device request by the kernel space commands set, processing the user data portion by the processor within the sandbox environment, de-isolating the sandbox environment from the user space by returning an indication of a processed user data portion, and writing the indication of the processed user data portion to the user space of the processor.