Japan’s Political Oddities · 02
A look back at a November 2018 episode. Sources checked on 5 October 2026.
In November 2018, a Japanese cabinet minister with cybersecurity responsibilities told parliament that he did not operate a personal computer himself. He left that work to employees or secretaries.
The minister was Yoshitaka Sakurada, deputy head of the government’s Cybersecurity Strategic Headquarters. The Chief Cabinet Secretary headed the body. (Cabinet Committee record, 14 November 2018)
The answer that exposed the gap
In the lower chamber of Japan’s parliament, the Diet, Masato Imai asked whether Sakurada used a PC himself.
Sakurada said he had handled computer work by instructing employees or secretaries instead of personally typing on a PC.
He defended a collective approach to cybersecurity, rather than treating the policy as something he would decide alone.
Questioning also covered USB connections and nuclear facilities. Sakurada said he did not understand the details and offered to let an expert answer. (Questioning on 14 November 2018)
The fuller explanation matters
There is a tempting version of this story: Japan put cybersecurity in the hands of a man who had never even touched a computer.
The parliamentary record gives a more precise account.
On 22 November, Sakurada explicitly rejected the suggestion that he had said he had never touched a PC. He said computers were available at his offices, accommodation and home. He had also attended computer classes, but had stopped trying to learn the skills himself because he was too busy.
His chosen solution, he said, was to assemble capable staff and ensure that work could proceed without problems. In the same day’s questioning, he said he used a smartphone several times a day.
He also argued that the person most skilled at operating computers need not necessarily be the minister. Management and the ability to bring together skilled people mattered, in his account. (His explanations on 22 November 2018)
That qualification does not erase the original admission. It does change what an accurate headline should say.
How could he hold the role?
Under Article 68 of the Constitution, the prime minister appoints ministers, with a majority chosen from the Diet. The article sets no requirement for technical qualifications. (Constitution, Article 68)
That arrangement makes a distinction between political leadership and technical expertise. A minister can rely on officials and specialists for detailed advice.
The cabinet is also collectively responsible to parliament. Ministers must attend when required to provide answers or explanations. (Constitution, Articles 63 and 66)
Our view: delegation still needs understanding
The useful criticism is not that a cybersecurity minister must be a programmer. Nor would being comfortable with a laptop, by itself, prove that someone could oversee national security policy.
The problem is how a leader judges advice when the subject is unfamiliar. The USB exchange brought that practical question into the open.
Delegation is part of management. A minister cannot personally investigate every technical detail. Yet someone must ask whether the proposed safeguards address the risk, whether resources are adequate and whether reassuring answers are supported by evidence.
In our view, basic familiarity matters because it helps a leader ask those questions. It also helps the public assess the explanations that leader provides.
Sakurada’s answers do not demonstrate that Japan’s entire cybersecurity system failed. They do reveal the distance between one political leader’s daily habits and the policy he helped oversee.
That is why this 2018 episode remains a striking political story. The awkward answer came from a minister explaining his own approach to a responsibility the public expected him to understand.
Sources
- House of Representatives Cabinet Committee, 14 November 2018: PC use, his deputy-head role and the USB exchange. Japanese.
- House of Representatives Cabinet Committee, 22 November 2018: computers, classes, smartphones and his management argument. Japanese.
- Constitution of Japan: ministerial appointment and accountability to parliament. Official English text.
Read the series: Japan’s Political Oddities
Written and verified by Kane (Seikei Plus channel) with ChatGPT.
