Online Safety in Timor-Leste is an essential guide for navigating the digital world safely in a rapidly developing internet environment. This comprehensive book addresses the increasing risks faced by individuals, families, and communities, including online fraud, cyberbullying, privacy violations, and misinformation. Written in accessible language, it is suitable for students, parents, educators, small business owners, and policymakers. The book offers practical strategies to protect personal data, children, and online identities, highlighting the shared responsibility of various stakeholders in building a safer digital culture. By empowering readers with knowledge and ethical digital practices, it aims to contribute to a safer and more inclusive digital future for the nation.