Adversarial thinking is essential when dealing with cyber incidents and for finding security vulnerabilities. Capture the Flag (CTF) competitions are used all around the world to stimulate adversarial thinking. Jeopardy-style CTFs, given their challenge-and-answer based nature, are used more and more …

In general, people are poorly protected against cyberthreats, with the main reason being user behaviour. For the study described in this paper, a ques-tionnaire was developed in order to understand how people’s knowledge of and attitude towards both cyberthreats and cyber security controls affect in-tention …