Japan Mobilizes Cybersecurity Response After GMO Internet Breach

Prime Minister Sanae Takaichi has ordered an emergency cybersecurity package to be drafted by next week, citing a surge in data breaches that threaten domestic infrastructure. The urgency follows a blunt assessment from GMO founder Masatoshi Kumagai, who warned that the internet is fracturing under the pressure of AI-driven attacks. Kumagai revealed that approximately 26,739 servers and customer accounts across 70 firms may have been compromised after the company refused a $50 million ransom demand.

The incident highlights a growing disparity in digital security economics. While hackers leverage artificial intelligence to automate the discovery of software vulnerabilities, the cost to patch these flaws and mitigate breaches continues to soar. Research from IBM and the Ponemon Institute indicates that AI-powered breaches now cost companies an average of $6 million, creating a dangerous imbalance where offensive capabilities far outpace defensive resources. With hackers increasingly capable of autonomous exploitation, Japanese authorities are now racing to fortify corporate networks against an evolving and automated threat landscape.