US Military Commander Says Bitcoin Could Boost National Security and Cybersecurity

A top US military commander is now openly arguing that Bitcoin is more than a speculative asset — it may also be a strategic tool for national security, cybersecurity, and geopolitical power.

• Bitcoin framed as a national security asset
• Foreign mining hardware seen as a supply-chain risk
• Proof-of-work discussed as a cybersecurity mechanism
• North Korea, China, and crypto crime remain major concerns

Admiral Samuel Paparo, commander of US Indo-Pacific Command, told the Senate Armed Services Committee that Bitcoin can support American power in ways that go far beyond price speculation. He described Bitcoin as a “peer-to-peer zero-trust transfer of value” and said it functions as a tool for “power projection.” That is not the sort of language usually reserved for a monetary network, but it shows how seriously parts of Washington are starting to take Bitcoin as infrastructure, not just as an asset.

“Bitcoin is a reality. It is a peer-to-peer zero-trust transfer of value. Anything that supports all instruments of national power for the United States of America is to the good.”

“Outside of the economic formulation of it, it has got really important computer science applications for cybersecurity.”

“Bitcoin functions as a tool for power projection.”

For readers unfamiliar with the term, zero-trust means no central authority has to be blindly trusted to move value or verify transactions. Bitcoin’s network instead uses open verification rules that anyone can check. That matters in military and intelligence circles, where trust is not a warm fuzzy feeling — it is usually a vulnerability waiting to be exploited.

Bitcoin as a national security asset

The hearing was not just about Bitcoin, but Bitcoin fit neatly into the broader geopolitical picture. China’s military buildup, the war in Ukraine, instability in the Middle East, and North Korea’s aggression all came up during the discussion. That context matters because Bitcoin is increasingly being viewed through the lens of resilience: What systems can survive coercion, sabotage, sanctions, cyberattacks, or supply-chain disruption?

That is where Bitcoin’s proof-of-work design comes in. Proof-of-work is the system Bitcoin uses to secure the network. Miners spend computing power to validate transactions and produce new blocks, and any attacker trying to rewrite the ledger has to outspend or out-compute the rest of the network. In plain English: cheating gets expensive fast. Really expensive.

Paparo’s comments suggest that this costliness is part of Bitcoin’s strategic value. A network that is difficult and expensive to attack is useful not only for money, but potentially as a broader cybersecurity primitive. That does not mean Bitcoin magically solves every national security problem — it doesn’t — but it does mean the protocol’s design is being taken seriously by people who think in terms of adversaries, attack vectors, and resilience rather than meme cycles and laser eyes.

Why mining hardware is suddenly a serious issue

One of the bigger concerns raised around the hearing was the uncomfortable reality that Bitcoin mining hardware is still largely manufactured overseas. Lawmakers are now pushing to bring more of that production back to the US, arguing that dependence on foreign-built machines creates a supply-chain vulnerability.

That is the irony at the center of the whole thing: Bitcoin is decentralized software, but the physical machines that help secure it can still be concentrated in centralized manufacturing bottlenecks. Trustless protocol, very trustful factory sourcing. Humanity really does love building systems designed to remove single points of failure, then immediately shopping around for the cheapest single point of failure on the planet.

Why does this matter? Because supply chains are not just boring logistics spreadsheets. They are leverage. If a country depends on foreign production for critical equipment, it can face pressure in a crisis, whether from export controls, sabotage, industrial espionage, or simple bottlenecks. In that sense, Bitcoin mining hardware becomes more than a niche tech product — it becomes part of the hardware layer behind a potentially strategic network.

The US reportedly holds more Bitcoin than any other government and also controls the largest share of the global Bitcoin mining network. But despite that, the machines themselves remain mostly made elsewhere. For Washington, that gap looks less like a footnote and more like a vulnerability.

Bitcoin and cybersecurity: more than a money story

Paparo’s comment that Bitcoin has “really important computer science applications for cybersecurity” deserves more than a passing glance. What could that mean in practice?

At a basic level, Bitcoin offers:

• Tamper-resistant settlement — once the network confirms transactions, changing them becomes extremely costly.
• Distributed verification — no single party controls the ledger.
• Censorship resistance — transactions can be difficult to block without controlling major parts of the network.
• Immutable timestamping — data can be anchored in a way that is hard to rewrite.

That is why some military thinkers are interested in proof-of-work beyond finance. Jason Lowery of the US Space Force previously argued that proof-of-work could help protect data, messages, and command signals from hostile actors. The idea is not that Bitcoin becomes a battlefield communications network overnight, but that its security model may have applications wherever a system needs to resist tampering by stronger or more centralized adversaries.

This is not some fringe thought experiment anymore. The fact that senior military leadership is using language like “power projection” and “national power” suggests the idea has moved from internet-native theory into policy-relevant territory. That does not mean the Pentagon is about to start waving a Bitcoin flag. It does mean the old “Bitcoin is just magic internet money” line is looking more and more outdated.

North Korea, Lazarus Group, and the ugly side of crypto

Of course, there is a dark side to all this. Crypto is useful for freedom, but it is also useful for criminals, sanctions evaders, and state-backed cyber thieves. North Korea’s Lazarus Group has reportedly stolen billions in crypto over the past decade, and those funds are widely believed to help finance the regime’s weapons program.

That is the part of the crypto conversation that gets buried when people are busy making absurd price predictions and pretending every chart is a destiny machine. Digital bearer assets can be a lifeline in oppressive regimes, but they can also be a tool for laundering stolen funds, evading sanctions, and funding hostile states. Both things can be true at once. Pretending otherwise is just ideological fan fiction.

This is also why Bitcoin national security arguments are gaining traction. When crypto theft becomes a statecraft issue, it stops being a niche problem for exchange users and starts looking like part of a larger cyber warfare picture. North Korea’s behavior is a reminder that decentralized money is not only a freedom tool — it is also a threat multiplier when wielded by the wrong actors.

China, strategic assets, and the geopolitical angle

Senator Tommy Tuberville pushed the geopolitical question further by asking whether China sees Bitcoin as a strategic asset. That is a fair line of inquiry. If rival powers are evaluating Bitcoin through the same lens as other critical technologies, then the network is no longer just a curiosity sitting on the sidelines of finance.

In practice, China has already influenced Bitcoin’s global footprint in major ways through mining hardware manufacturing, chip supply chains, energy policy, and earlier dominance in hash power before crackdowns shifted mining elsewhere. So when US officials talk about Bitcoin as a strategic asset, they are not pulling the idea out of thin air. They are reacting to the reality that Bitcoin sits at the intersection of money, energy, hardware, and geopolitics.

Still, a little realism is healthy here. Bitcoin is not a magical national shield. It cannot replace semiconductor policy, industrial policy, or cyber defense. Proof-of-work is powerful, but it still depends on electricity, specialized hardware, and physical infrastructure. The network is decentralized at the protocol level, but the machines and chips behind it are part of the same messy global industrial web as everything else.

That tension is worth sitting with. Bitcoin is one of the few systems in modern finance that gets stronger as it becomes harder to censor. At the same time, its physical dependencies are very real. Decentralized software does not erase centralized manufacturing. It just makes the bottlenecks more obvious.

Why this matters for Bitcoin adoption

The bigger shift here is that Bitcoin is being pulled into a more serious category: not just an investment, not just a payment rail, but a strategic technology with national security implications. That changes the conversation.

For Bitcoin supporters, this is a huge validation. It reinforces the idea that proof-of-work is not some obsolete energy hog invented for internet nerds to argue about at 2 a.m. It is a security mechanism with real-world resilience properties. For skeptics, it is a reminder that Bitcoin’s value proposition is larger than price charts, but also messier than the clean narratives sold by maximalists and marketers.

There is a serious case to be made that Bitcoin’s neutrality, transparency, and resistance to censorship are increasingly valuable in a world defined by cyber conflict and fractured trust. There is also a serious case to be made that the network’s dependence on hardware, energy, and mining supply chains leaves it exposed to the same geopolitical pressures it aims to outlast. Both cases deserve to be heard.

What is clear is this: Bitcoin is no longer just being discussed by traders, libertarians, and people who think every dip is a buying opportunity. It is now showing up in national security hearings, military testimony, and strategic policy debates. That alone says something important about where the protocol has landed.

Key questions and takeaways

Can Bitcoin matter for national security?
Yes. Admiral Paparo argued that Bitcoin supports American power and has real cybersecurity relevance beyond its financial use.

Why is Bitcoin mining hardware a security issue?
Because most mining machines are manufactured overseas, creating a supply-chain dependency that could be exploited or disrupted.

What is proof-of-work?
It is Bitcoin’s consensus system, where miners expend computing power to secure the network and make attacks costly.

What does “zero-trust transfer of value” mean?
It means value can move without relying on a central party to be trusted; the network verifies rules through math and consensus instead.

Why would military officials care about Bitcoin?
Because decentralized systems can provide resilient settlement, censorship resistance, and potentially useful cybersecurity properties.

What threats were discussed alongside Bitcoin?
China’s military buildup, the war in Ukraine, Middle East instability, North Korean aggression, and crypto-related cybercrime.

What is the downside of the national security argument?
Bitcoin still depends on physical hardware, energy, and manufacturing chokepoints, so decentralization does not erase real-world dependencies.

Is this a new idea?
No. Jason Lowery and others have previously argued that proof-of-work could protect data, messages, and command signals. Paparo’s comments give the idea more institutional weight.

Does this mean the US government is “pro-Bitcoin”?
Not necessarily across the board, but it does show that serious parts of Washington now see Bitcoin as more than a speculative asset or regulatory nuisance.