Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Security
  • /
  • Sellafield security improvements recognised by ONR

Defence Security

Sellafield security improvements recognised by ONR

The UK's Office for Nuclear Regulation (ONR) has returned the Sellafield site to a routine regulatory regime for physical security after a period of enhanced oversight.

Image courtesy Sellafield

Inspectors cited a sustained period of improved performance, highlighting the close working relationship between ONR inspectors and Sellafield Ltd in achieving this outcome.

Physical security at Sellafield is delivered using a wide range of assets and capabilities and through an approach that includes defence in depth and armed response. A number of physical security assets and capabilities have been improved as part of the return to routine regulatory attention.

Advertisement
ODU RT

Regulatory attention levels are set by ONR and are assigned based on the regulator’s assessment of overall performance, considering a broad range of safety and security considerations and operational issues that a site is addressing.

Gary Wilkinson, head of security and resilience at Sellafield Ltd, said: "Following an action plan over many months, we have successfully met all the requirements set by ONR.

"This is a significant achievement and has been a big team effort from across the company – thank you to everyone involved in this important achievement."

Advertisement
ODU RT

Paul Dicks, ONR’s director of regulation for Sellafield, decommissioning fuel and waste, said: "We have worked closely with Sellafield Ltd through our enabling approach to ensure that the required improvements are delivered.

"I’m satisfied that Sellafield Ltd has demonstrated significant and sustained security improvements which has allowed us to return them to routine regulatory attention."

Sellafield Ltd currently remains in significantly enhanced attention for cyber security and collaborative work is ongoing to achieve the required improvements in this area.

Advertisement
Gulfstream banner
PentenAmio completes acquisition of Armour Communications

Security

PentenAmio completes acquisition of Armour Communications

21 April 2026

PentenAmio has today announced its acquisition of Armour Communications, following the relevant regulatory approvals.

Smiths Detection gains ECAC Certification for AI driven cabin baggage screening

Aerospace Security

Smiths Detection gains ECAC Certification for AI driven cabin baggage screening

20 April 2026

Smiths Detection has secured ECAC (European Civil Aviation Conference) certification for its iCMORE APIDS (Automated Prohibited Items Detection System), approved for deployment with the HI SCAN 6040 CTiX.

Securitas appoints Alan Rae as Area Director for UK North and BAE Systems

Defence Security

Securitas appoints Alan Rae as Area Director for UK North and BAE Systems

20 April 2026

Securitas UK has announced the appointment of Alan Rae to the newly created and expanded role of Area Director for UK North and BAE Systems.

UK to deliver large drone package to Ukraine

Defence Security

UK to deliver large drone package to Ukraine

15 April 2026

The UK has announced the biggest ever drone package for Ukraine, delivering at least 120,000 drones for Ukraine this year and driving growth and jobs across the UK.

Advertisement
ODU RT
SIA launches consultation on section 12 guidance for Martyn’s Law

Security

SIA launches consultation on section 12 guidance for Martyn’s Law

15 April 2026

The Security Industry Authority (SIA) has today launched a public consultation on its draft section 12 statutory guidance.

NPAS receives first two aircraft for FRP

Aerospace Security

NPAS receives first two aircraft for FRP

15 April 2026

The National Police Air Service (NPAS) has reached a major milestone in its National Fleet Replacement Programme (FRP) with the arrival of the first two H135 T3H aircraft at Airbus Helicopters UK in Oxford.

Advertisement
ODU RT
Advertisement
Gulfstream banner