Japon : incidents par Pays / région

Recherchez par entreprise, pays, secteur, année et méthode d’attaque. Consultez les données concernées, la portée, la vérification, les réponses et les sources.

767 résultats
Titre / objetOrganisationsVérificationImpact signaléDivulgation
J:COM: email addresses of J:COM NET and partner cable users leaked via KDDI mail platform breachJCOMConfirméInconnu2026-06-23
BIGLOBE: email addresses of 5,016,432 people leaked via KDDI mail platform breachビッグローブConfirmé5,016,432 Personnes2026-06-23
Osaka Kyoiku University: 1,529 student/staff records leaked via wrong email attachment大阪教育大学Confirmé1,529 Enregistrements2026-06-23
Tengai Foundation: 1,834 Morita Akio Juku registrants leaked via Meruhaikun天涯文化財団Confirmé1,834 Personnes2026-06-23
KDDI: intrusion into mail platform for six ISPs leaked email addresses of 12,231,954 peopleKDDIConfirmé12,231,954 Personnes2026-06-23
Chubu Telecommunications commufa mail: 727,176 people affected via KDDI mail platform breach中部テレコミュニケーションConfirmé727,176 Personnes2026-06-23
KDDI Web Communications CPI mail: email addresses of 1,250,543 people leaked via KDDI platform breachKDDIウェブコミュニケーションズConfirmé1,250,543 Personnes2026-06-23
STNet Pikara mail: addresses and passwords of 397,152 people leaked via KDDI platform breachSTNetConfirmé397,152 Personnes2026-06-23
Unirita: mail-magazine contacts may have leaked via Meruhaikun intrusionユニリタEn cours d’enquêteInconnu2026-06-22
ANDMAMACO: registrant data may have leaked via Meruhaikun intrusionANDMAMACOEn cours d’enquêteInconnu2026-06-22
Hands Holdings: investigating possible personal-data leak after suspected malwareハンズホールディングスEn cours d’enquêteInconnu2026-06-22
Fujikura Composites: data may have leaked after suspected Exchange Online mailbox intrusion藤倉コンポジットEn cours d’enquêteInconnu2026-06-22
JSEG: 1,644 newslist emails/names leaked via Meruhaikun日本応用地質学会Confirmé1,644 Personnes2026-06-22
e-Clinic: newsletter data may have leaked via Meruhaikun intrusioneクリニックEn cours d’enquêteInconnu2026-06-20
Gendai Butsudan: customer/partner data may have leaked after mail-server intrusion現代仏壇En cours d’enquêteInconnu2026-06-19
Kyoto Experiment: newsletter data may have leaked via Meruhaikun intrusion京都国際舞台芸術祭実行委員会En cours d’enquêteInconnu2026-06-19
Sado City: 4,111 Toki Fan Club emails may have leaked via Meruhaikun佐渡市En cours d’enquête4,111 Personnes2026-06-19
Include Inc: 2,243 newsletter registrants may have leaked via MeruhaikunインクルードEn cours d’enquête2,243 Personnes2026-06-19
TOMOWEL Payment Service: customer/contact data may have leaked via MeruhaikunTOMOWEL Payment ServiceEn cours d’enquêteInconnu2026-06-19
JSPO: community-club newsletter emails may have leaked via Meruhaikun intrusion日本スポーツ協会En cours d’enquêteInconnu2026-06-18