National Cyber Force: defending the cyber domain
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Operational expertise and experience
According to the government, a key pillar of defence’s contribution to the National Cyber Force is the MOD’s ‘operational expertise’ along with the scientific and technical capabilities of Dstl. Within the MOD, the UK Armed Forces’ cyber presence is led by UK Strategic Command (UKSTRATCOM). A spokesperson for the command told us: “The NCF is a partnership between defence and intelligence organisations. Each agency brings different skill sets to the force. Every single military operation has a cyber component. Defence brings the expertise and knowledge from operational experience to the new force. “Alongside our operational expertise, we also are contributing our scientific and technical capabilities to complement GCHQ’s global intelligence capability and pioneering use of cyber techniques, the Secret Intelligence Services’ expertise in recruiting and running agents, alongside its ability to deliver clandestine operational technology. “The threats we face today are more varied than ever, from state-based threats to organised crime to terrorist groups, so it’s important that our response comes from across government, to protect and enhance the UK’s position and reputation as a top tier cyber power.”A uniquely British approach
Marcus Willett, who spent over three decades at GCHQ, was the agency’s first director of cyber, helped to design the UK’s first national cybersecurity strategy, and, with the MOD, ran the UK’s National Offensive Cyber Programme. Now a senior adviser for cyber to the International Institute for Strategic Studies, Willett told us that the National Cyber Force was a ‘uniquely British’ model for responding to threats in the domain. “If you can afford to have two completely separate capabilities, you can see how that has some advantages,” Willett said. “If you can't afford to, then you can make the best of needing to develop those sorts of capabilities jointly, which is of course what UK cyber force is all about.” Willett said that, for peacetime civilian requirements, involvement from the military had the benefit of increasing the mass the UK can bring to bear, both in terms of people and direct investment, allowing the UK to veer and haul the relevant cyber capabilities across its top priorities. This fusion of military and civil capabilities into one force is unique to the domain, with Willett likening it to the US setting up a force that combines the cyber capabilities of the CIA, NSA, FBI and its military Cyber Command."The NCF plays to something called fusion doctrine, which is how the UK at the moment tries to run its public sector services across the board.”
Willett added: “What that also means is that military operators operating in peacetime under very clear Foreign Office authorisations can get experience of the cut and thrust of real cyber operations, which helps them prepare for that moment when they are required to deliver a military effect.”
The formation of the force also plays into the UK’s existing ‘fusion doctrine’, launched as part of the 2018 National Security and Capability Review. The fusion doctrine was designed to improve national security and strategy by creating a whole-government approach to security.
Willett said: “The NCF plays to something called fusion doctrine, which is how the UK at the moment tries to run its public sector services across the board, not only intelligence and security, to make the most of collaboration between different departments and with the private sector."
He added that the fused model of operating was a good one to follow for any nation aspiring to generate a ‘whole of nation’ approach to cyber.
Merging cyber and defence
The formation of the force has prompted some concern over continuing a trend of the militarisation of cyberspace, which could cause collateral damage across the wider civilian side to cyberspace. Willett explained that the traditional domains of air, land, and sea all also have civilian dependencies that militaries have learned how to fight around. The National Cyber Force allows for operators to learn how to work effectively in the margins of cyberspace without causing damage to its civilian use."It’s not just about deterrence. It is being able to fight in cyberspace, if we have to, as we do in land, sea and air.”
In the announcements, the government gave some examples of the capabilities of the new force, such as being able to interfere with terrorists' mobile phones to disrupt communications, prevent abuse on the internet by paedophiles and fraudsters, and being able to keep UK aircraft safe from hostile weapons systems.
While obviously important in itself, such work also generates a warfighting capability in cyber through hands-on experience of operations. Willett said: “There is much said about going after terrorists and serious and organised criminals in peacetime, but we shouldn’t forget that we are also developing a capability for warfighting. That's one of the reasons there's a National Cyber Force.
“Of course, you can argue about whether deterring people through cyber capabilities is effective or not. But it's not just about deterrence. It is being able to fight in cyberspace, if we have to, as we do in land, sea and air, and there is that dimension to the National Cyber Force which was slightly underplayed in all the announcements.”The post National Cyber Force: defending the cyber domain appeared first on Army Technology.