Online safety posters for secondary schools covering AI, cyber security, digital footprint, scams, privacy, gaming safety and safeguarding. This resource is a high-quality set of visually engaging posters designed for secondary school classrooms (KS3–KS4) to support the teaching of online safety, digital literacy and safeguarding. Each poster uses clear explanations, real-world examples and student-friendly language to help pupils understand key risks and develop the knowledge and behaviours needed to stay safe online. A comprehensive suite of posters covering: Cyber Security & Online Safety Artificial Intelligence (What it is & how to use it correctly) Deepfakes & Misinformation Digital Footprint & Online Reputation Privacy & Personal Data Harmful Content & Online Behaviour Safety & Exploitation Risks Reporting & Getting Help Laws & Consequences (UK-focused) Gaming Safety Mental Health & Digital Addiction Critical Thinking & Media Literacy Healthy Online Relationships & Consent Scams & Financial Awareness Educational & Cognitive Impact of AI These posters are designed to be flexible and can be used in a variety of ways: Classroom displays (Computer Science / IT rooms) PSHE / RSHE lessons Tutor time discussion prompts Assemblies on safeguarding themes Whole-school corridor displays Targeted interventions for specific pupils or groups Key Benefits Designed for KS3–KS4 learners Covers current and emerging issues (AI, deepfakes, scams) Encourages critical thinking and discussion Supports whole-school safeguarding priorities Consistent, professional design for cohesive displays Promotes positive behaviour rather than fear-based messaging Curriculum Links PSHE / RSHE: Online safety, relationships, wellbeing Computer Science: Digital literacy, cyber security, ethics Safeguarding: Supports guidance from Keeping Children Safe in Education Who Is It For? Secondary school teachers (KS3–KS4) Heads of Department (Computer Science / PSHE) Safeguarding leads Tutors and pastoral staff ** Licence & Terms of Use** This resource is licensed for use within a single school setting only. The purchasing teacher and their school may use this resource for teaching, display and internal educational purposes This resource must not be shared, distributed or uploaded to shared drives, websites or platforms accessible by other schools Use across a Multi-Academy Trust (MAT) or multiple schools is not permitted under a single purchase If you wish to use this resource across a MAT or in multiple schools, a separate licence must be purchased for each school Copyright Notice This resource remains the intellectual property of the author. All rights reserved. Unauthorised sharing or distribution is prohibited.