The IFIP TC11 Information Security & Privacy Conference (SEC 2026) will take place from 9–11 June 2026 in Perth, Australia. Organized by the International Federation for Information Processing (IFIP) Technical Committee 11, this globally recognized academic conference focuses on cutting-edge research and innovations in cybersecurity, information security, and privacy protection in ICT systems. Hosted at the Pan Pacific Perth Hotel and supported by Edith Cowan University, the event brings together leading researchers, cybersecurity professionals, policymakers, and industry experts from around the world. SEC 2026 will feature keynote speeches, technical paper presentations, workshops, and panel discussions covering topics such as AI for cybersecurity, cloud security, digital forensics, privacy-enhancing technologies, critical infrastructure protection, and network security.