The metaverse, a virtual shared space, has the potential to revolutionize how we access and use digital libraries. As the metaverse becomes more widely adopted, it is essential to consider the role of cybersecurity in protecting these virtual environments and users' personal and financial information. In this chapter, the case study examined the intersection of metaverse and cybersecurity in a digital library context. It focuses on ensuring the security of the library's metaverse. The authors discuss the various cybersecurity measures implemented in the digital library's metaverse, including authentication protocols, encryption, and firewalls. They also explore the potential risks and challenges associated with the metaverse and how effective cybersecurity measures mitigate these risks. Understanding the intersection of the metaverse and cybersecurity in a digital library context ensures these virtual shared spaces' continued growth and success and safe and secure access to the information they contain.