In security, a “vulnerability” is best described as:

Which of the following are numeric data types in Python? (Select all that apply.)

What is a “port” in networking?

Opening a file in append mode (“a”) adds to the end of the file without erasing what is already there.

In Linux, file names are case-sensitive, so Report.txt and report.txt are two different files.

Which Python module is used to create network connections using sockets?

What is the standard file extension for a Python program?

Which of the following are true about keyloggers? (Select all that apply.)

A socket lets two programs communicate with each other over a network.

When you call socket.connect_ex((ip, port)), a return value of 0 means: