Cyber Warfare Market Projected to Double to $28.75bn by 2031

The global cyber warfare market is projected to double in size over the next five years, reaching an estimated $28.75bn by 2031. This growth follows a projected market value of $14.99bn in 2026.

MarketsandMarkets, a management consulting firm, identified rising attacks on military networks and mission-critical systems as primary drivers for this expansion. As defence organisations increase their reliance on connected platforms, cloud systems, and digital command and control networks, the surface area for cyber risks continues to widen.

Offensive Capabilities and Policy Shifts

Investment is not limited to defensive measures. There is a significant increase in spending on threat detection, cyber intelligence, network security, and offensive cyber tools. Western governments are placing greater emphasis on developing offensive capabilities to address threat actors operating in jurisdictions beyond the reach of traditional law enforcement.

This policy direction was underscored in August 2026, when US President Donald Trump signed a memorandum authorising federal law enforcement agencies to collaborate with private firms to conduct offensive cyber strikes against foreign actors targeting the United States.

Cloud-Based Security and Regional Trends

Cloud-based security is expected to be the fastest-growing segment of the cyber warfare market through 2031. This surge is tied to the military’s transition toward hybrid and multi-cloud environments for managing sensitive data and applications. Such shifts necessitate advanced security tools that can maintain integrity across diverse military platforms and networks.

Europe is projected to hold the largest share of the global market during this period. The region’s growth is being supported by increased government investment in military cyber capabilities and initiatives from NATO, which has recently prioritised the development of shared cyber capabilities and joint cyber exercises.