From Framework to Practice: Integrating the 4Cs Online Risk Model and Operational Digital Security Components in First-Year Digital Literacy Education

Despite widespread adoption of the 4Cs framework in online safety policy, its operational translation into classroom digital security practices remains limited. This study investigates the integration of the 4Cs online-risk framework (Content, Contact, Conduct, and Commerce/Contract) with four operational digital security components (privacy protection, content ethics, device security, and critical literacy) to enhance digital literacy and safety awareness among first-year university students. Data were collected through observation, group worksheets, and reflective reports. Results indicate that students demonstrated enhanced critical awareness of digital safety, were able to connect theoretical frameworks to real-world issues, and developed creative communication outputs. This approach contributes to the pedagogical model of digital literacy by linking theoretical and operational perspectives, fostering ethical digital conduct and awareness of online risks. Early implementation is strategically chosen to shape students’ foundational digital behaviours and critical judgment during the formative stage of academic socialisation, amplifying long-term and community impact of safe digital practices. Using a case-based learning approach, three student groups per class analysed real-world digital safety cases and produced infographics as awareness artefacts. Findings demonstrate that first-year learners can meaningfully apply theoretical risk models to operational actions, develop ethical reflection, and communicate safety messages effectively. Thus, students demonstrated not only comprehension but measurable improvement in digital safety awareness and ethical reasoning. The distinctiveness of this research lies in creating a pedagogical model that bridges the 4C taxonomy (policy-oriented) with a competence-based operational framework relevant to DigComp 2.2. This replicable model uniquely links theory, practice and public awareness. The findings align with recent studies supporting contextualised and creative digital-literacy approaches. Overall, this model offers a promising pathway to foster ethical, privacy-conscious digital citizens and strengthen digital resilience within higher education and society at large.