The United States Cybersecurity and Infrastructure Security Agency (CISA) has published new guidance for critical infrastructure on selecting and using uncrewed aerial systems (UAS) detection technology.
CISA underlines the importance of establishing detection technology capability requirements by first understanding the threats posed by uncrewed aerial systems and creating a risk assessment.
A further section provides guidance on determining site-appropriate detection technology based on the capabilities and considerations of UAS detection sensors. This section provides general, nontechnical considerations designed to help prepare organisations for conversations with vendors rather than listing or recommending specific solutions on the market. It also covers the need to consider potential cybersecurity vulnerabilities.
CISA recommends integrating detection technology into existing security plans to support a layered approach to protecting against UAS threats. “Establishing clear UAS detection requirements allows for a tailored approach that meets the specific needs of each facility,” the guidance notes. “Carefully evaluating and selecting the most appropriate detection systems can help ensure comprehensive coverage and effective response capabilities. Once selected, integrating UAS detection technologies into existing security frameworks can support a defence-in-depth approach against UAS threats.”
Additional advice in the guidance document includes identifying planned and known UAS operations to help deconflict unknown or suspicious UAS activity, integrating UAS detection technology with existing surveillance and access control systems, and consulting with legal counsel to establish appropriate procedures.
For more information
UAS detection technology guidance at CISA
Image: CISA
The Unmanned Airspace Global Counter-UAS Systems Directory is the world’s only comprehensive, continually updated directory of global C-UAS companies and systems. It itemises over 1,000 C-UAS products and services with performance details, company sales and partnerships arrangements. It is updated every month and broken down into niche sub-sectors (net-capture, missiles, intercept drones, detectors etc) to give C-UAS procurement and industry personnel a unique perspective of global C-UAS technical capabilities and market positions. It is available in word, PDF and excel formats and Unmanned Airspace readers are eligible for a range of discounts. For more information about the Directory please contact the editor Philip Butterworth-Hayes at philip@unmannedairspace.info.



