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GMO’s $1 Million Hacker Bounty Draws 321 Tips in Two Days | News Roundup
Summary by The Tokyo Editorial Desk · Byline on the source page: Matthew Hernon , as published by Tokyo Weekender
· October 30, 2026
· 1 min read
Photo: Tokyo Weekender · view original
In this week’s news roundup, we look at GMO’s $1 million bounty for information leading to the identification of hackers behind a major cyberattack, as well as separate data breaches affecting Japan Airlines (JAL) and All Nippon Airways (ANA). Elsewhere, Sanrio cuts ties with popular TV show Viva...
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Summary created by The Tokyo Editorial Desk — automated, rule-governed Byline on source page Matthew Hernon, as published by Tokyo Weekender Original story Read at the source Source published Oct 30, 2026 Indexed here Oct 30, 2026 AI assistance Automated summary drawn from the source’s own published text Prepublication human review No — editorial rules, flagged-item review, and published samples
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Key points Elsewhere, Sanrio cuts ties with popular TV show Vivant amid a backlash in China.
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What is this story about? In this week’s news roundup, we look at GMO’s $1 million bounty for information leading to the identification of hackers behind a major cyberattack, as well as separate data breaches affecting Japan Airlines (JAL) and All Nippon Airways (ANA). Elsewhere, Sanrio cuts ties with popular TV show Viva...
When was this published? This article was first published on October 30, 2026 by Tokyo Weekender and curated for The Tokyo readers.
Who reported this story? This story was reported by Matthew Hernon at Tokyo Weekender. To learn more about how The Tokyo selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more News coverage from The Tokyo, or browse our daily briefing and topic hubs .
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