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Can Europe Regain “Payments Sovereignty”? The Launch of the European Network for Payments (ENP) and Implications for Japan

Can Europe Regain “Payments Sovereignty”? The Launch of the European Network for Payments (ENP) and Implications for Japan

On September 30, 2026, leading European payment providers announced the establishment of a new company, European Network for Payments (ENP). Its parti…

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Things to Check on the Web

– Check field names so that only expected ones are handled. If another variable is submitted, ignore it or return an error. – Always check data in hidden fields. It is…

Why Don’t We Use E-Voting?

Today, in a light drizzle, I went to vote in the House of Representatives election. It has been described in various ways—as the “divine nation” election and as a memorial election…

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