Cybersecurity Threats and National Security in the Digital Age

Purpose: The aim of the study was to assess the cybersecurity threats and national security in the digital age. Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. Findings: In the digital age, cybersecurity threats pose significant challenges to national security across the globe. A key finding is the increasing sophistication and frequency of cyber-attacks targeting critical infrastructure, government agencies, and private sector entities. These attacks range from ransomware campaigns to state-sponsored espionage, highlighting the diverse motivations and capabilities of threat actors. Additionally, the interconnected nature of cyberspace amplifies the potential for cascading effects, where a single breach can have widespread and destabilizing consequences. Furthermore, the emergence of new technologies such as artificial intelligence and the Internet of Things introduces novel vulnerabilities that adversaries can exploit. To address these threats, governments are investing in cybersecurity measures, including threat intelligence sharing, capacity building, and international cooperation. Implications to Theory, Practice and Policy: Realism theory, deterrence theory and constructivism theory may be used to anchor future studies on assessing cybersecurity threats and national security in the digital age. Promote the adoption of best practices and standards for cybersecurity across government agencies, critical infrastructure sectors, and private enterprises to enhance preparedness and response capabilities. Advocate for the development of comprehensive national cybersecurity strategies that prioritize risk management, resilience-building, and international cooperation to address evolving cyber threats.