code: def download_file_insecure(url, target):
      
      src = urlopen(url)
      try:
          # Read all the data in one block.
          data = src.read()
      finally:
          src.close()
  
      # Write all the data in one block to avoid creating a partial file.
      with open(target, "wb") as dst:
          dst.write(data)
docs: Use Python to download the file, without connection authentication.