Cyber Exercising for Critical National Infrastructure: DfT Seeking Tabletop Suppliers
The Department for Transport has issued a requirement for two in-person, discussion-based cyber tabletop exercises with a maritime operator and a rail operator, testing incident response against a simulated malicious attack on Critical National Infrastructure. This is a live procurement opportunity for firms with CNI cyber resilience or red team exercise experience, and the maritime angle is directly relevant to anyone working across both defence and civil maritime security. The signal is thin on contract value and route to market, so the full notice is worth checking for procurement mechanism and eligibility. Companies already holding relevant frameworks or with CNI exercise delivery track records are best placed. URL:
Source →Coastal Sensor Equipment and Engineering Support: Live Procurement
A government buyer has issued a procurement for coastal sensor equipment and engineering support, covering installation at coastal locations or aboard a government vessel. Details in the signal are limited, including which department is procuring, contract value, and the route to market. For SMEs in maritime surveillance, sensor integration, or coastal ISR, this is worth investigating further. The onboard vessel element suggests a maritime domain awareness or border security application. URL:
Source →UK Collaborative Combat Aircraft Linked to Carrier Operations
A parliamentary written answer has connected the UK Collaborative Combat Aircraft programme to the Royal Navy's Hybrid Carrier Air Wing, with industry imagery showing the drone operating from a carrier deck. This is not a procurement signal, but it is a programme direction signal: if carrier compatibility is confirmed or being actively explored, it expands the system requirements significantly, including launch and recovery, deck handling, communications, and integration with F-35B operations. SMEs in autonomous systems, uncrewed air vehicle subsystems, or carrier air wing C2 should note the implied expansion of the programme's technical envelope. URL:
Source →DfT Cyber Tabletop Exercises: Maritime and Rail CNI in Scope
This is a second angle on signal 1 worth treating separately for maritime-focused readers. The explicit pairing of a maritime CNI operator with a rail operator in a single DfT procurement suggests a broadening of how transport cyber resilience is being stress-tested across sectors. For firms whose cyber work touches port infrastructure, vessel operations, or maritime logistics networks, this procurement and the contracting relationship it creates with DfT could be a route into a growing area of civil-maritime cyber work that sits adjacent to defence.
Coastal Sensor and Vessel Installation: Supply Chain Angle
The coastal sensor signal (signal 2) also implies a supply chain opportunity below the prime level. If the buyer is procuring equipment and engineering support together, there may be a systems integrator or prime already involved, and subcontract opportunities for sensor manufacturers, installation specialists, or ruggedised hardware suppliers. Worth identifying which department published the full notice to understand whether this sits within Home Office, MOD, or another border or maritime agency. URL:
Source →The dominant thread today is maritime and CNI cyber, with the DfT tabletop exercise procurement and the coastal sensor requirement both pointing toward growing government appetite for operational resilience testing and sensor coverage at the coast and on government vessels, while the CCA carrier link signals a widening technical scope for the UK's flagship uncrewed combat programme.