Japan Declares Emergency! AI Attacks Incoming Crypto Final Hope?

Japan declared a cyber emergency after a series of attacks, and its finance minister urged banks to strengthen fraud protections. The government has also authorized police and the Self-Defense Forces to conduct offensive cyber operations, including attacking and disabling infrastructure used for cyberattacks. One official described the security environment as Japan’s most complex since World War II. Reported exposures include more than 940,000 GMO Research & AI records, up to 1.73 million Mr. Max member records, about 100,000 Citizen customer records, and 6.6 million Park 24 records. Maknica said suspected corporate website breaches had risen from about six a month to 23 a month since July.

A security report said attackers were likely using AI to identify system weaknesses, while the host said ransomware attacks had risen sharply and AI was helping enable ransomware toolsets. Bill Gates warned of many negative surprises from cyberattacks over the next year, especially from bad actors using AI with safeguards removed. He sees people using AI for attacks as the near-term risk, rather than AI independently going out of control, which he said remains years away. The host warned that attacks could disrupt infrastructure and non-crypto businesses and potentially affect the S&P 500. Attacks manipulating supermarket refrigeration in France affected 300 Le Mousquetaires shops and caused estimated produce losses of tens of millions of euros. OpenAI was described as committing $1 billion to cyber defense for water utilities and community banks, though the host suggested the effort might partly serve public relations.

The host also said a Ledger Flex purchased at Singapore airport contained an implant, which he attributed to intermediaries using social engineering rather than necessarily AI. He said affected devices can be difficult to identify and that some crypto users are shifting from hardware wallets to exchanges, software wallets, or Tangem. Ledger’s planned IPO was described as targeting a $4 billion valuation, three times its 2023 valuation. These concerns put the security of crypto custody alongside the broader warning that digital attacks can reach both financial systems and physical infrastructure.

Japan’s Fair Trade Commission is examining stablecoins for cashless point-of-sale payments. The host said some stores hesitate to favor JPYC because they fear breaching merchant rules, although retailers could privately offer JPYC users discounts or free shipping; preferential treatment could still raise antitrust concerns. Japan’s regulated yen stablecoin is already circulating, but the host said it needs more markets, including elsewhere in Asia. Ratio FX has signed an MOU with JPYC to explore stablecoins, foreign exchange, cross-border payments, and digital-asset infrastructure. The episode presented clearer everyday payment use and broader regional reach as potential routes to wider adoption.

The host said Cardano-related Midnight could support Japanese adoption through private point-of-sale payments integrated with JPY Coin, and described Charles Hoskinson as creating a Japan-focused payments smart contract called Nightframes. Backpack’s hiring of a former Kraken employee to lead strategy and corporate development for Backpack Japan was cited as evidence that its Japanese effort is underway. John Chu said local stablecoins lack clear legal frameworks and guidelines, but predicted that once rules are established, Asian stablecoin infrastructure could shift toward them partly because of last-mile cost savings. That shift remains conditional on clearer regulation.

Hong Kong could also compete for regional influence: Chu said it could become Asia’s digital-asset hub, and the host noted that its licensing of crypto brokers, custodians, and advisors could position it against Japan. Solana was holding events in Shanghai, Hangzhou, Shenzhen, and Beijing, prompting the host to ask whether a regional contest for influence is developing, while noting that China banned Bitcoin mining in 2021. Japan’s PPI came in at 6.8 against expectations of 7.6, and the host said producer-price growth had declined since July.