Conference Description
Key Takeaways
- International conference examining the intersection of artificial intelligence, blockchain, and hardware cryptography with cybersecurity
- Co-hosted by the Korea Institute of Information Security and Cryptology (KIISC), National Intelligence Service (NIS), and Electronics and Telecommunications Research Institute (ETRI)
- Designed for security researchers, cryptographers, government representatives, and industry practitioners
- Addresses both offensive and defensive implications of emerging technologies in security contexts
- Takes place at MAISON GLAD on Jeju Island, Korea
Introduction
The 27th World Conference on Information Security Applications (WISA 2026) convenes security researchers, cryptographers, and cybersecurity professionals to examine how emerging technologies are reshaping both defensive capabilities and threat landscapes. Now in its twenty-seventh year, the conference addresses a critical inflection point in information security: the dual-use nature of technologies such as artificial intelligence and blockchain, which simultaneously strengthen security architectures and introduce novel attack vectors. As organisations worldwide grapple with increasingly sophisticated threats and evolving regulatory requirements, WISA provides a forum for advancing applied security research and translating academic findings into operational practice.
About WISA 2026
WISA 2026 is jointly organised by three of Korea’s leading security institutions. The Korea Institute of Information Security and Cryptology (KIISC) brings academic rigour and research expertise, while the National Intelligence Service (NIS) contributes perspectives on national security and threat intelligence. The Electronics and Telecommunications Research Institute (ETRI) adds applied research capabilities in telecommunications and emerging technologies. This collaboration between academic, intelligence, and research bodies reflects the multidisciplinary nature of modern cybersecurity challenges.
The conference receives additional support from Korean government agencies and research institutes, including the Ministry of Science and ICT (MSIT), the Korea Internet and Security Agency (KISA), the National Security Research Institute (NSR), and the Korea Institute of Science and Technology Information (KISTI). Industry participation from organisations such as AWS, LG Uplus, and several Korean technology firms underscores the event’s relevance to commercial security operations.
Technical Focus Areas
The conference programme centres on four interconnected domains that represent some of the most active areas of security research. AI-driven security encompasses both the application of machine learning to threat detection and the emerging challenge of adversarial attacks against AI systems themselves. As organisations deploy AI for security operations, understanding the vulnerabilities inherent in these systems becomes increasingly critical.
Blockchain security extends beyond cryptocurrency applications to examine the cryptographic foundations and implementation vulnerabilities of distributed ledger technologies. With blockchain increasingly deployed in supply chain verification, identity management, and financial services, securing these systems has become a priority for enterprise security teams.
Hardware cryptography addresses the physical layer of security, including secure enclaves, trusted platform modules, and side-channel attack resistance. As software-based protections face sophisticated adversaries, hardware-rooted security mechanisms offer additional assurance for sensitive operations.
Beyond these focal areas, WISA covers fundamental cryptographic research and practical security applications across telecommunications, government, and enterprise environments.
Bridging Research and Practice
A distinguishing characteristic of WISA is its emphasis on connecting theoretical advances with operational security requirements. The conference format includes keynote addresses, invited talks from leading researchers, peer-reviewed paper presentations, and workshops designed to facilitate knowledge transfer. This structure enables academic researchers to understand real-world constraints while giving practitioners exposure to emerging techniques that may inform future security architectures.
The gap between security research and deployment remains a persistent challenge in the field. Novel cryptographic protocols may take years to move from academic publication to production systems, and threat research often outpaces defensive implementation. WISA’s combination of government, academic, and industry participation creates opportunities to accelerate this translation process.
Who Should Attend
WISA 2026 is designed for professionals engaged in security research, cryptographic development, and cybersecurity operations. The conference is particularly relevant for security engineers evaluating emerging protective technologies, chief information security officers developing strategic security roadmaps, and researchers working on applied cryptography. Government and intelligence agency representatives will find value in discussions of national security implications, while policy makers can gain technical grounding to inform regulatory approaches. The event also serves academics seeking to understand industry requirements and practitioners looking to incorporate recent research findings into their security programmes.