Every time I go to micro center I pick up a raspberry pi zero or two, and now I want to use the ones I have to learn more about how networks work and how to secure them.
also pi network
Great question and and answer about why standard error is the way it is on stack overflow.
have a r studio server
est up a mongo db ec2
cli from rstudio to turn on ec2
amazon sms when it turns on and off
I find it helpful to understand cyber security through pictures.