A quick look at how we can exfiltrate data using the Linux ping command. This technique can transfer the output of Linux commands over the network to a target system using ICMP packets and the stock ping command.
An example of a simple scaffolding for creating python pickle payloads to abuse applications which allow control over input. This technique will allow you to write standard Python code for getting RCE and package it to auto-execute when loaded by the pickle module.