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Japan adopts emergency cyber defense package with staffing and equipment boosts

The package covers active cyber defense, a public-private rescue team for companies and AI tools to find system vulnerabilities.

By Newsroom1 min read
Japan adopts emergency cyber defense package with staffing and equipment boosts
Prime Minister Sanae Takaichi, second from the right, at a Cabinet meeting at the Prime Minister's Office at 7:59 a.m. on November 6, 2026. (x)

The government adopted an emergency package on Friday to strengthen cyber defense, including more personnel and expanded equipment for police and the Self-Defense Forces to carry out "active cyber defense" — entering the servers behind attacks and stopping their programs.

The package was approved at a meeting of relevant ministers on cybersecurity held at the Prime Minister's Office, the Mainichi Shimbun reported.

What the package covers

It also calls for creating a cyber rescue team that would support companies through public-private cooperation. Damage information now scattered across ministries and agencies would be gathered in the National Cybersecurity Office at the Cabinet Secretariat, where the public and private sectors would analyze and respond to it together.

The package includes steps to use artificial intelligence to find vulnerabilities in corporate systems.