A SecureContext strawman

securecontext_strawman.rb

# This is Ruby right? We abuse dynamic scope for everything
SecureContext.new do
  # NO
  eval "`rm -rf /`"

  # NO
  system "rm -rf /"

  # NO
  alias_method :loleval, :eval
  loleval "`rm -rf /`"

  # NO
  passw3rdz = File.read("/etc/passwd")

  # NO
  l33t_pip3z = IO.pipe

  # NO
  Object.new.instance_eval("`rm -rf /")

  # NO
  class HaxorShiz; end
end