Hitachi Ltd. has signed a contract with U.S. AI company Anthropic to access the latest Claude Mythos AI model [1].
The agreement marks a strategic shift in how Japan protects its critical social infrastructure. By integrating advanced AI into cybersecurity, Hitachi aims to identify software vulnerabilities before they can be exploited by malicious actors in sectors such as energy systems [1, 2].
According to the announcement made on the 19th of the month, the partnership focuses on strengthening the resilience of systems that support essential public services [3]. The Claude Mythos model is specifically utilized for its ability to detect complex security flaws that traditional monitoring software might overlook [1, 2].
Beyond technical implementation, the partnership includes a significant focus on workforce transformation. Hitachi plans to develop human resources for 100,000 people [4] to ensure the workforce can operate alongside these new AI tools.
The reach of the Mythos AI model is expected to extend beyond industrial infrastructure. Reports indicate that three Japanese megabanks are also expected to secure access to the model [5]. This suggests a broader trend of integrating Anthropic's technology into the financial and industrial backbone of the Japanese economy.
Hitachi and Anthropic are coordinating the deployment of these tools to ensure that the detection of vulnerabilities leads to rapid patching and system hardening [1, 2].
“Hitachi signed a contract granting it access rights to Anthropic’s latest AI model “Claude Mythos””
This partnership signals a transition toward AI-driven proactive defense for national security. By deploying Claude Mythos across energy systems and the banking sector, Japan is attempting to automate the discovery of software vulnerabilities, reducing the window of opportunity for cyberattacks on critical infrastructure.
