Enhancing global cybersecurity: Strategies for mitigating advanced persistent threats (APTS) in a borderless digital landscape

Barakat, Abdullateef (2025) Enhancing global cybersecurity: Strategies for mitigating advanced persistent threats (APTS) in a borderless digital landscape. World Journal of Advanced Research and Reviews, 25 (3). pp. 829-846. ISSN 2581-9615

Advanced Persistent Threats (APTs) evolved into the most advanced persistent cyber threats that plague modern digital infrastructure worldwide. APTs differ from ordinary cyberattacks through their specific and hidden nature, which nation-states, cybers, criminals, and industrial espionage groups undertake for extended periods. The technical growth of digital systems worldwide creates substantial security issues because attackers take advantage of unconnected legal zones and technical vulnerabilities while exploiting differences in regulations across different regions. The adoption of cloud technology, the Internet of Things, and artificial intelligence enables cyber adversary warfare methods to progress toward more strategic sophisticated operations because these technologies increase the complexity of cybercrime. A review of APT evolution and methodologies within a digital world with no borders demonstrates the necessity of international coordination for threat mitigation. The examination reveals two weaknesses of present cybersecurity systems: standard defensive approaches work only from within borders, and member states lack sufficient ways to exchange information about threats. This study develops sophisticated privacy-preserving solutions that use artificial intelligence, predictive methods, and Zero Trust Architecture (ZTA) to strengthen worldwide cyber defense capabilities. The study adopts a diverse research method that combines analysis of technical data with case investigations of major APT incidents and complete national cybersecurity policy evaluations. Statistical and thematic analysis of the study shows how present-day defenses perform while spotting new attack procedures and quantifying international cybersecurity project success. Traditional cybersecurity implementations remain important yet insufficient for preventing contemporary APT assaults. Fighting APT risks demands better AI threat identification, uninterrupted networking controls, and expanded international security partnerships. Additionally, the research shows that organizations must establish proactive cybersecurity frameworks that combine Zero Trust architecture with real-time intelligence sharing and strict policy implementation. Strengthening defenses against APTs across the interconnected world requires major recommendations, which the study provides explicitly for cybersecurity professionals, policymakers, and industrial stakeholders.