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For most of the past decade, counter-unmanned aircraft systems (C-UAS) technology lived on the margins of defense procurement. It was a specialized capability, useful in some operational circumstances, but not close to the priority level of traditional air defence, armoured systems or electronic warfare. That view has changed dramatically. With the scale of investment and operational lessons coming into play in 2026 it is becoming increasingly difficult to see counter-drone technology as a niche capability.
Global C-UAS spending and market activity have surged, and NATO and U.S. defence organizations are investing significantly more in counter-drone capabilities. The Pentagon’s FY2026 budget request includes significant funding for counter-UAS programs and NATO members are developing new procurement mechanisms meant to speed up the acquisition of proven systems. These are not merely incremental increases in defence spending.They represent a fundamental reassessment of where the threat environment is heading.
The driver behind this shift is straightforward. Drone warfare, demonstrated at scale in Ukraine and studied closely by military organizations around the world, has shown that small, relatively inexpensive unmanned systems can be used offensively against assets that cost orders of magnitude more to deploy, protect, and replace.
Ukraine’s extensive use of drones has demonstrated the scale of the challenge. Millions of unmanned systems are now being deployed across the battlefield, ranging from commercial multi-rotors and first-person-view (FPV) drones to increasingly sophisticated purpose-built tactical UAVs. The resulting asymmetry, where an inexpensive system can threaten a significantly more expensive military asset, has made counter-drone defense an urgent force-protection requirement.
Companies such as Zaruba Tech are operating within this rapidly changing environment. Established in 2024, Zaruba is specialized in serial production of military radioelectronics, unmanned systems and electronic warfare solutions. Its development model combines U.S.-based engineering with feedback from the operational environments, a nod to the increasingly rapid iteration required in modern electronic warfare and unmanned-system development.
The difference between a product that works in a controlled test and one that continues to work in a contested electromagnetic environment is important. In the real world, operational conditions can include interference, jamming, rapidly changing threat scenarios and other variables that are difficult to reproduce in a laboratory setting. Manufacturers that can embed operational feedback into future iterations of the product are better placed to respond to an evolving threat.
The Procurement Structure Is Changing
One of the most significant developments in 2026 is not simply the scale of counter-drone investment but the way that investment is being organized.
NATO’s Support and Procurement Agency has moved toward framework-based procurement for tactical C-UAS capabilities, creating mechanisms intended to pre-qualify vendors and provide member states with faster access to systems that have demonstrated relevant performance. In the United States, government buyers also have access to increasingly structured channels for identifying and acquiring counter-drone technologies.
This structural shift matters because it can shorten the distance between a technology demonstrating operational effectiveness and that technology reaching military units.
Historically, defense procurement cycles could take years from initial evaluation to field deployment. Framework agreements, expedited acquisition pathways, and other mechanisms are designed to reduce that delay where an urgent operational requirement exists.
For manufacturers, this creates a different competitive environment. Technical specifications and laboratory demonstrations remain important, but the ability to demonstrate performance against realistic threat profiles is becoming equally significant. Companies that can show how their systems perform under operationally relevant conditions may have a meaningful advantage as procurement organizations look for capabilities that can be deployed quickly.
Why Force Protection Is the Immediate Priority
The growing emphasis on C-UAS is closely connected to force protection.
The issue is no longer limited to protecting high-value aircraft or major military installations. Small FPV drones, modified commercial multi-rotors, and purpose-built tactical UAVs can threaten personnel, vehicles, logistics assets, command posts, and fixed installations. The proliferation of these systems means that drone threats can exist across multiple levels of military operations.
For force protection teams, detection is therefore becoming a baseline requirement.
A unit that cannot identify an incoming drone before it reaches effective engagement range is operating with a significant defensive gap, regardless of what other protective systems are available. Early warning allows personnel to assess the threat, determine its likely trajectory and purpose, and activate appropriate countermeasures.
So effective C-UAS architecture is so much more than just defeating a drone. It requires many capabilities working together:
- Detection: The earliest possible recognition of the presence of an unmanned aircraft.
- Classification: Identifying what kind of system is detected and determining its properties.
- Localization: Determining where the drone is, and if possible gaining some information about the environment it is working in.
- Assessment: Judging the potential threat and prioritizing the response.
- Countermeasure: Appropriate electronic, kinetic or other available response.
- Confirmation: Ensuring the threat is effectively countered.
The speed and accuracy of this process can directly affect survivability.
The Technology Race Will Not Slow Down
Counter-drone procurement is growing, but so is the threat it is designed to address.
The rapid evolution of unmanned systems is forcing defense organizations to reconsider the idea that a C-UAS system can simply be purchased, deployed, and maintained unchanged for years. Drone technology is evolving quickly, particularly in areas such as:
- Autonomous navigation
- Communications resilience
- Electronic warfare resistance
- Range and endurance
- Payload integration
- Low-cost mass deployment
- Adaptation to changing battlefield conditions
Ukraine’s battlefield experience has demonstrated how quickly drone operators can adapt when countermeasures become effective. Improvements in electronic warfare can lead to changes in drone design, communications methods, navigation techniques, and operating tactics. In turn, those changes create new requirements for detection and countermeasure technologies.
This creates an iterative technology race.
Every improvement in offensive drone capability places additional pressure on the detection, electronic warfare, kinetic, and other countermeasure layers of the C-UAS architecture. The result is a cycle in which both sides continuously adapt.
Companies viewing counter-drone systems as a one-off buy to be maintained forever are at risk of falling behind. A more sustainable approach is to establish partnerships with manufacturers and technology providers that can provide continuous development, software and hardware updates and rapid response to changing threat characteristics.
From Specialized Capability to Core Defense Infrastructure
The rapid growth of the C-UAS sector reflects a broader change in how military organizations view the drone threat.
A decade ago, counter-drone technology could reasonably be treated as a specialized capability for specific missions. Today, the proliferation of inexpensive unmanned systems has made that approach increasingly difficult to sustain.
The force-protection challenge is particularly significant because the economics favor the attacker. An adversary does not necessarily need an expensive aircraft or missile to threaten a high-value military asset. A comparatively inexpensive unmanned system may be enough to create operational disruption, damage equipment, or put personnel at risk.
That economic asymmetry is one of the central reasons the C-UAS market is expanding so rapidly.
For military planners and force-protection organizations, several priorities are becoming increasingly important:
- Layered defense: No single C-UAS technology is likely to address every type of drone threat.
- Rapid adaptation: Systems must evolve as adversaries change their platforms, tactics, and communications methods.
- Operational validation: Real-world performance is increasingly important alongside laboratory testing.
- Scalable deployment: C-UAS capabilities need to protect everything from individual units and vehicles to larger installations.
- Continuous modernization: Hardware, software, detection algorithms, and countermeasures may all require regular updates.
The $53 billion market figure may ultimately look modest compared with the long-term scale of the sector. The underlying drivers are not temporary: widespread proliferation of capable drones, demonstrated effectiveness of small UAS against high-value targets, increasingly sophisticated electronic warfare environments, and the asymmetric economics that make drone attacks attractive to adversaries.
What is changing is the institutional recognition that counter-drone capability is no longer a specialty niche.
For military planners and force-protection organizations, C-UAS is becoming a core component of modern defense infrastructure. The organizations that recognize that shift early, invest in layered detection and response capabilities, and work with technology providers capable of adapting to an evolving threat environment will be better positioned to protect personnel and assets in the battlespace of the future.
Zaruba Tech is a Los Angeles-based manufacturer specializing in military radio-electronics, drone detection systems, FPV platforms, UGVs, and electronic warfare solutions. Founded in 2024, the company produces more than 10,000 units per month, follows NATO codification standards, and refines its products through direct feedback from Ukrainian military units in active combat. Further information is available at zaruba.tech.