Nkiruka Iwundu is a Post Doctoral Fellow in the Department of Computer Science at the University of Cape Town, South Africa, and a lecturer in the Department of Library and Information Science at the University of Nigeria, Nsukka. She holds a Bachelor of Engineering in Computer Engineering from Enugu State University of Science and Technology, a Master's degree in Digital Electronics Engineering, a Master's degree in Library and Information Science, and a Ph.D. degree in Library and Information Science. Nkiruka has a special interest in cybersecurity in digital library services/digital repositories, artificial intelligence, information security, information communication technologies, and networks in libraries.