I have a PhD degree in computing and am self-employed, doing research into the subject of cyber security. I also work as a part-time teaching assistant and lab demonstrator at a highly reputed university. Here, I am involved in the teaching of computing and networking principles. I am also currently writing papers for publication in well-known, academically recognised journals. I have vast experience in helping students to write computer programmes using different computing languages as well as Bachelor’s and Master’s degree dissertations. Prior to my current position, I lectured for several years, covering modules such as information systems, decision support systems, and security principles and practice at different universities and colleges.