CYBERSECURITY RISKS AND OPPORTUNITIES IN THE QUANTUM COMPUTING AGE: A STUDY

Abstract

The 21st century is confronting profound transformations driven by emerging technologies, notably quantum computing, which promises opportunities and risks. As industries and governments invest heavily in quantum capabilities, the looming threat of quantum computers compromising current encryption schemes has prompted the exploration of postquantum systems. This research surveys quantum technologies and reviews existing and proposed quantum policies, particularly cybersecurity, to address critical policy challenges encompassing full-spectrum quantum computing development. Our retrospective literature review and prospective analysis reveal that the research and innovation trajectory involving quantum computing technologies will mature within the next decade. With geopolitical actors gaining access to cloud-based quantum computers, more stakeholders will engage with these nascent technologies, presenting new opportunities and risks. We argue that misaligned proposals, not sufficiently aligned with strategic policy, could hinder the adoption of emerging technologies and undermine national security. This thesis analyzes and addresses these issues and provides recommendations to enhance quantum computing security analysis and reshape geopolitical policies to effectively counter the imminent threats to national security.