Purpose This paper aims to explore the role of libraries and librarians in promoting appropriate cyberethical behaviour among postgraduate students in Nigeria. Design/methodology/approach Using content analysis and a review of relevant literature, this study examines the challenges that librarians face in enforcing cyberethics and highlights the strategies that libraries can adopt to promote responsible online behaviour. Findings This paper identifies the lack of awareness among postgraduate students regarding cybersecurity risks and the need for training and resources for librarians as key challenges in promoting cyberethics. Originality/value This study recommends that libraries provide access to training resources and develop policies and guidelines to promote cyberethics among postgraduate students. Overall, this paper argues that libraries and librarians can play a critical role in promoting responsible online behaviour and ensuring the safety and security of postgraduate students in Nigeria.

The chapter looked at records management in the fourth industrial revolution (4IR) with the challenges and the way forward. The chapter discussed the industrial revolutions, records management, and the fourth industrial revolution (4IR), and described the advancement in records management in the 4IR based on the 4IR tools and technologies including artificial intelligence, blockchain, internet of things (IoT), robotics, and big data. The chapter also identified and discussed the benefits of technological advancement in the management of records; challenges of records management at the wake of 4IR and charted the way forward. In the context of document and records management, and taking into account all characteristics of the 4IR technologies and tools as well as its underlying technologies and concepts, the chapter concluded that the 4IR tools can be used to save time to create and process records, secure records from being damaged or destroyed, confirm the integrity of records, among others.