What is a CTF?
- Capture the Flag is a hacking competition within a controlled environment. It can be offensive, defensive, or both.

How do I get good at CTFs?
- By practicing. These links have some good resources on practice CTFs. I'd also recommend some googling and finding old write ups and some continuous CTFs that go on.
Will we be competing in CTFs this year?
- Yes. See the calendar for specific dates. The two we'll be doing this semester are CSAW and hack.lu