About a month ago, a US telecommunications company revealed that it had fallen victim to a cyberattack, likely linked to state-sponsored actors from China. This incident serves as a reminder of the evolving nature of modern conflicts—there were no missiles or armed invasions, but the goal was to infiltrate critical infrastructure.
This act wasn’t just bold; it signified a shift. North America’s defense system, which has stood strong for decades, was originally based on concepts from an era dominated by radar, air defense systems, and missile silos, relying on deterrence strategies that depended on early alerts of threats like Soviet bombers.
Back then, threats were clear and visible, coming primarily from the sky. Now, however, dangers seep in through digital channels, computer networks, and intricate supply chains.
The pressing need now is to develop a defense strategy capable of securing these new domains. North American Aerospace Defense Command, or NORAD, once focused solely on protecting the skies over the continent.
The 21st century, as experts now describe it, is marked by what some call a “gray zone” of security—an area rife with competition and ambiguity between outright warfare and peace.
Various actors, including states and non-state players, are taking advantage of vulnerabilities in the information age—using cyber attacks, propaganda, and economic pressures—to undermine rivals without causing direct confrontations. The so-called “hybrid threat” involves both established and emerging competitors utilizing a mix of traditional and non-traditional tactics to disrupt critical sectors like finance, energy, and communications.
In this new framework, hard power isn’t just about military might; it extends to controlling information, shaping narratives, and leveraging dependencies and disparities. The battlefield, it seems, has shifted to a systems-centric approach.
This fundamentally alters deterrence strategies. Previously, deterrence was tied to visible military strength and the threat of severe repercussions. Today, it’s more about resilience—the capability to endure and rebound from disruptions before adversaries can take advantage.
Security now transcends mere missile silos and fighter jets. Instead, it hinges on the reliability and stability of the infrastructures that modern society depends on. For a deterrent to be effective, it must convince adversaries that efforts to compromise these systems will ultimately fail, keeping damage contained while ensuring daily life continues.
For both Canada and the United States, the approach to continental defense must evolve into a cohesive unit. The past division, where Canada mainly handled northern airspace while the U.S. provided nuclear deterrence, falls short when faced with today’s multifaceted threats.
Cyber threats, misinformation, and disruptions in supply chains can easily cross borders in moments. An attack targeting Canada’s energy grid, an online campaign aimed at influencing U.S. citizens, or economic manipulation from a rival could simultaneously jeopardize both nations. Their security interests are closely intertwined.
Addressing these challenges will necessitate the construction of a new defense framework characterized by three main components: shared understanding, resilience, and coordination.
Shared understanding involves real-time information exchange across military, governmental, and private sectors. Resilience refers to fortifying vital systems, like power grids and communications, to endure attacks and promptly recover. Coordination is about creating fluid organizations capable of reacting swiftly, breaking down bureaucratic and logistical barriers.
In this gray zone, information, connectivity, and strategic integration hold equal weight to traditional military power.
The Cold War experience offers valuable lessons for this new approach. During that time, both nations shared command, intelligence, and decision-making to safeguard their joint airspace.
This required innovative thinking alongside technical prowess, driven by the recognition that neither could achieve full security alone.
The current task, then, is not merely about revamping NORAD, which is still crucial for its original role, but instead crafting a modern iteration designed to tackle the complexities of gray zone conflicts and hybrid threats.
This new NORAD must extend its protective measures to encompass networks, data streams, and essential infrastructure, delivering the same level of security as it did for airspace. Cyber resilience, economic stability, and information security should integrate into this modern deterrent architecture, where the interconnectedness of networks is just as crucial as the robustness of individual systems.
In essence, while the original NORAD secured land through geographical means, the next iteration must ensure that connectivity itself becomes a pillar of security.
Older deterrence strategies were aimed at visible threats that could be intercepted. In this new gray zone, hybrid threats are often obscured and harder to counter. The organization that was set up to guard against aerial attacks must now adapt to defend against cyber intrusions, misinformation, and disruptions to global supply chains.
This recent cybersecurity breach was perhaps a precursor to what lies ahead. In the same way NORAD once transformed airspace into a unified defense territory, Canada and the U.S. must now aim for cohesion in their digital realms.
