Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • DASA aims at neutralising small UAS threats

Defence Security

DASA aims at neutralising small UAS threats

The Defence and Security Accelerator (DASA) is calling for solutions aimed at addressing the increasing unmanned air systems (UAS) threat to the defence and security of the UK both at home and abroad.

Above: Drone being targeted
Courtsy DASA

The introduction of Unmanned Air Systems (UAS), often referred to as drones, has been one of the most significant technological advances of recent years and represents a shift in capability of potential adversaries.

The threat from UAS has evolved rapidly and we are seeing the use of hostile improvised UAS threats in overseas theatres of operation. There is a similar problem in the UK with the malicious or accidental use of drones becoming a security challenge at events, affecting critical infrastructure and public establishments; including prisons and major UK airports.

Advertisement
ODU RT

Small commercially available UAS have already delivered direct impact effects and have allowed those hostile to UK interests to deploy cheap, pervasive, low observable surveillance capability. This threat often bypasses traditional air defence and ground security measures.

The UAS threat to UK national security is a cross-Government issue. There are many different UAS threats, each of which may require a different mitigation approach. The challenge will deepen with the predicted future advancement in UAS capability and as the civilian and military airspace becomes more crowded.

The Competition
This Defence and Security Accelerator (DASA) call aims to address the increasing UAS threat to the defence and security of UK both at home and abroad.

DASA are aiming to harness recent technology advances in a range of areas such as sensing technologies, autonomy, Artificial Intelligence and non-lethal effectors to improve the ability of the UK defence and security community to counter an adversary’s use of UAS. This needs to be achieved whilst preventing or minimising collateral damage.

DASA's focus is on two key areas:

  1. Next generation counter-UAS (C-UAS)
  2. The future threats from UAS such as swarms, autonomy and congested air space

The solutions could include complete systems or components that deliver or enable:

  • automated and networked sensing systems over wide and complex areas
  • cost effective sensors
  • Plug and play (e.g. SAPIENT) compliant integration (more detail will be provided in the full competition document)
  • methods of robustly defeating or denying current and next generation drones in a range of scenarios and environments
  • significant and rapid improvements to extant systems for deployment
  • autonomous decision making
  • signal processing to improve discrimination and identification
  • networked approaches which may use existing sensing systems such as CCTV etc.
  • ability to identify and track the UAS operator
  • airborne, mobile or expendable solutions
Advertisement
ODU RT

DASA does not want:

  • manpower intensive detect, track and identification solutions
  • standard barrage jamming
  • highly bespoke, closed or crude integration
  • low potential for cost efficiency

The competition is envisaged to have a number of phases: Phase 1 is intended to demonstrate proof of concepts that can be further developed and integrated during later phases. Successful projects in this first phase may be encouraged to work with other suppliers in future phases in order to integrate solutions into a deployable system, and it is hoped successful projects will be able to be demonstrated at key showcasing events in 2020.

The total funding for this competition is expected to be at least £2 million, split over multiple phases. The total funding for Phase 1 is expected to be at least £800,000.

This DASA competition is currently planned to open in April 2019 when the full document will be released on its website .
 

Proposals must be submitted to the DASA submission service , for which you will have to register.

 

Advertisement
Hexagon leaderboard
Jergens enhances Martin-Baker Aircraft ejection seat release

Defence

Jergens enhances Martin-Baker Aircraft ejection seat release

5 May 2026

Jergens has worked in collaboration with Martin-Baker Aircraft Co. to support the integration of precision quick-release pin solutions within ejector seat assemblies.

EDM opens new facility in Malaysia

Aerospace Defence

EDM opens new facility in Malaysia

5 May 2026

Manchester based EDM Ltd, which designs and manufactures advanced training simulators for the civil aviation and defence sectors, has announced the opening of a new manufacturing facility in Malaysia.

Viasat accelerates AAM with L2 Aviation

Aerospace Defence Security Space

Viasat accelerates AAM with L2 Aviation

5 May 2026

Viasat today announced L2 Aviation has joined its Velaris ecosystem via Galaxy 1 Communications, bringing advanced avionics integration and certification expertise to Advanced Air Mobility (AAM) and uncrewed aviation.

Cambridge Aerospace

Defence

Cambridge Aerospace's Skyhammer completes testing in Jordan

5 May 2026

New Skyhammer interceptor missiles and launchers, produced by UK start-up Cambridge Aerospace, have been successfully tested in Jordan.

Advertisement
ODU RT
Navantia UK christens Seahorse barge in Methil

Defence

Navantia UK christens Seahorse barge in Methil

5 May 2026

Navantia UK has today christened its new transport barge, Navantia UK Seahorse, at its Methil facility in Fife, marking a major milestone in the delivery of the Ministry of Defence’s Fleet Solid Support (FSS) programme.

Saab hosts GUH STEM Challenge

Defence Security Events

Saab hosts GUH STEM Challenge

1 May 2026

Saab UK hosted the South regional heat of Global Underwater Hub’s (GUH) STEM Challenge at its Fareham campus, welcoming school pupils for a hands on introduction to underwater engineering and marine technology.

Advertisement
ODU RT
Advertisement
FIA2026 animated banner