Japanese ISP confirms takedown of hacker site leaking customer data after ransom ignored

A Japanese internet provider confirmed the takedown of a hacker website that claimed to contain customer data, following an unauthorized access incident where the company did not respond to a ransom demand. The disclosure of customer information suggests the breach is real, though the full extent of data exposed remains unverified. This highlights the growing risk of ransomware-driven data leaks in Japan's telecom sector.

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