Peter Schiff, 'AI and Quantum Computer Fear' as Coldcard Incident Cause Misses the Mark

▲ Bitcoin (BTC)

Up to $89 million was drained from Bitcoin (BTC) hardware wallets. The threat of artificial intelligence (AI) and quantum computers has also reignited. However, the actual starting point of the attack was a firmware flaw.

According to the cryptocurrency specialized media outlet U.Today on August 3 (local time), Bitcoin critic Peter Schiff addressed the Coldcard wallet hacking incident. Schiff warned, “The situation will only worsen as AI and quantum computers make hacking easier.” He argued that technological advancements could benefit hackers more than ordinary investors.

The Coldcard wallet hack resulted in Bitcoin being leaked from over 1,200 addresses. The scale of the damage was estimated at up to $89 million. The initial estimate was approximately $70 million, but the scale increased as additional compromised wallets were identified.

Researchers identified a flaw in the random seed generation process of Coldcard firmware. Attackers exploited this vulnerability to reconstruct wallet seeds. Subsequently, they sequentially drained Bitcoin stored in the affected addresses.

Coldcard has been regarded as a Bitcoin hardware wallet that prioritizes security. It has been particularly trusted among users familiar with self-custody. However, the target of the attack was not the Bitcoin blockchain or cryptographic technology. The problem was the randomness used in the wallet's seed generation process.

Schiff linked this incident to the future threats of artificial intelligence and quantum computers. However, these two technologies were not the cause of this attack. Many cryptographers believe that no practical quantum computer capable of breaking the current Bitcoin cryptographic system exists. This incident revealed that operational security, device manufacturing, seed generation, and wallet firmware also determine self-custody security.

[Key Summary of the Article]

-Peter Schiff warned that AI and quantum computers would increase the risk of Bitcoin hacking.

-The Coldcard hack resulted in the leakage of up to $89 million worth of Bitcoin from over 1,200 addresses.

-The actual cause of the attack was a flaw in the wallet firmware's seed generation, not artificial intelligence or quantum computers.

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