Network security market projected to reach $117.7 billion by 2035

The global network security market is projected to grow from approximately $32.9 billion in 2025 to $117.7 billion by 2035, representing a compound annual growth rate (CAGR) of about 13.6%, according to research from SDKI Analytics. Key drivers for this expansion include the rapid deployment of AI computing infrastructure, the proliferation of 5G endpoints, and the increasing complexity of network traffic caused by AI data centers.

In Japan, the cybersecurity market is also seeing significant upward trends. IMARC Group reports that the Japanese market is expected to reach $19.9 billion in 2025 and grow to $46 billion by 2034, with a CAGR of 9.5%. This aligns with Japanese government strategies to expand the domestic cybersecurity industry to over 3 trillion yen within a decade.

Artificial intelligence is identified as a transformative force in both global and domestic markets. AI technologies are expected to revolutionize the sector through advanced threat detection, automated incident response, predictive vulnerability management, and user behavior analysis to mitigate internal threats.