{"ok":true,"trend":{"id":986499,"platform":"mastodon","region":"global","key":"nikkei disclosed two more account breaches on oct 4: - microsoft 365: an employee's account sent ~9,000 phishing emails","title":"Nikkei disclosed two more account breaches on Oct 4: - Microsoft 365: an employee's account sent ~9,000 phishing emails","url":"https://infosec.exchange/@japancyberwatch/117382662558711256","first_seen":"2026-10-04T12:53:00.930039Z","last_seen":"2026-10-04T12:53:00.930039Z","last_rank":12,"peak_rank":12,"last_volume":1,"peak_volume":1,"seen_count":1,"score":48.54,"category_hint":"cybersecurity","section":"technology","category":"cybersecurity","summary":"Japanese media group Nikkei disclosed on October 4 that two more of its accounts were compromised. A Microsoft 365 employee account sent roughly 9,000 phishing emails on September 30, including to news sources, while a Google Workspace account was accessed from late July and discovered only after Google alerted the company, affecting 1,646 people. It follows an earlier Slack-related breach disclosed in November 2025.","why":"The repeat security incidents at a major news organisation, including phishing emails sent to journalists, are drawing attention to its cybersecurity posture.","tone":"negative","entities":["Nikkei","Microsoft 365","Google","Google Workspace","Slack"],"summarized_at":"2026-10-04T12:54:15.940161Z","meta":{"tag":"infosec","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":639},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Nikkei Discloses Two More Account Breaches","section_name":"Technology","category_name":"Cybersecurity","timeline":[{"captured_at":"2026-10-04T12:53:00.930039Z","rank":12,"volume":1}],"posts":[{"platform":"mastodon","url":"https://infosec.exchange/@japancyberwatch/117382662558711256","author":"japancyberwatch@infosec.exchange","title":null,"snippet":"Nikkei disclosed two more account breaches on Oct 4: - Microsoft 365: an employee's account sent ~9,000 phishing emails on Sep 30, including to news sources - Google Workspace: accessed from late July, found only when Google notified Nikkei. 1,646 people With Slack (Nov 2025)…","posted_at":"2026-10-04T12:34:47Z","likes":1}],"elsewhere":[],"window":"7d"}}