Japan’s Tech Giant SoftBank Rolls Out OpenAI-Powered ‘Patches’ Against Cyberattacks

Japanese technology conglomerate SoftBank has unveiled a new cybersecurity solution powered by OpenAI technology, marking a significant step in the growing partnership between the two companies as they seek to strengthen defenses against increasingly sophisticated cyber threats. The service, called “Patching as a Service,” is designed to help organizations identify vulnerabilities, prioritize risks, and implement security fixes before malicious actors can exploit weaknesses in critical systems. The launch comes at a time when cybersecurity experts around the world are warning that advances in artificial intelligence are making cyberattacks more powerful, automated, and difficult to detect. While AI has created new opportunities for businesses and governments, it has also given cybercriminals access to tools capable of identifying vulnerabilities, generating malicious code, and accelerating attacks on digital infrastructure. SoftBank believes AI can also become one of the most effective tools for defending against those threats. The new service will be offered through SB OAI Japan, a joint venture established by SoftBank and OpenAI to bring advanced AI solutions to Japanese enterprises. The venture combines OpenAI’s artificial intelligence technologies with SoftBank’s business expertise, telecommunications infrastructure, and enterprise customer network. The cybersecurity offering represents one of the most important commercial applications to emerge from the partnership since its formation. SoftBank founder and Chief Executive Officer Masayoshi Son described cyberattacks as one of the most serious challenges facing modern societies. Speaking at a presentation in Tokyo, Son warned that AI-powered attacks are becoming dramatically more dangerous and that traditional security approaches may no longer be sufficient to protect critical infrastructure. He argued that organizations must use advanced AI systems to counter attackers who are increasingly deploying AI tools themselves. The “Patching as a Service” platform is designed to perform comprehensive vulnerability assessments across enterprise systems. The AI-powered technology scans digital environments, identifies potential security weaknesses, and recommends remediation strategies. Beyond simply detecting vulnerabilities, the system helps organizations understand the severity of threats, prioritize corrective actions, and implement fixes more efficiently. According to SoftBank, the service will initially focus on supporting companies that operate critical infrastructure in Japan. These include sectors such as transportation, airports, telecommunications, energy systems, utilities, and other essential services that form the backbone of the country’s economy and public safety network. By targeting organizations whose disruption could have widespread consequences, the initiative aims to improve national cyber resilience. The company said it plans to reach out to approximately 3,000 major organizations responsible for critical infrastructure and offer vulnerability assessments as part of the rollout. SoftBank executives indicated that the service will first diagnose weaknesses before helping organizations develop practical plans to strengthen security and close identified gaps. A key advantage of the new system is its ability to automate portions of the cybersecurity workflow that traditionally require large teams of security professionals. As cyber threats become more numerous and complex, many organizations face shortages of skilled cybersecurity personnel. AI-assisted vulnerability detection and remediation planning can help reduce workloads while improving response times and overall security effectiveness. SoftBank revealed that it has already tested OpenAI’s cybersecurity technologies within its own operations. The company conducted extensive internal assessments across its networks and systems and reported encouraging results in identifying potential vulnerabilities. Lessons learned during these internal deployments have been incorporated into the commercial version of the service being offered to customers.