https://itdef.net/ja/learn/vanderbilt-university-cybersecurity-incident-2026ITDja2026-11-10T13:00:00+09:00Vanderbilt University のサイバーインシデント（進行中）：Wi-Fi・Okta・メール・CampusPrint などは復旧、ほかは制限中で全面復旧に数週間の見込み。学生・教職員がやること https://itdef.net/ja/learn/amplifon-americas-data-breach-2026ITDja2026-11-10T13:00:00+09:00Amplifon Americas（補聴器）のデータ侵害（報道で約133万人）：聴力・医療情報や運転免許番号などが対象、通知を受けた人がやること https://itdef.net/ja/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDja2026-11-10T13:00:00+09:00Ethersphereのbee-js 13.3.0とSwarm Desktop 0.56.2にマルウェア混入（2026年11月）：対象の版と、使った人がやること https://itdef.net/ja/learn/mitsui-direct-website-data-breach-2026ITDja2026-11-10T13:00:00+09:00三井ダイレクト損保のWebサイトへの不正アクセス（約23.4万件）：氏名・住所・車両情報などが漏えい、見積もり・契約した人がやること https://itdef.net/ja/learn/mittwald-mcp-server-security-incident-2026ITDja2026-11-10T13:00:00+09:00mittwaldのMCPサーバーの欠陥を突かれ56の顧客プロジェクトが侵害（2026年11月）：公表された経緯と、利用者・AI連携の運用者がやること https://itdef.net/ja/learn/nitori-data-breach-2026ITDja2026-11-10T13:00:00+09:00ニトリの不正アクセスによる個人情報漏えいの可能性（最大3,762万件）：氏名・住所・電話番号・生年月日などの対象と、個人会員・法人会員がやること https://itdef.net/ja/learn/raksul-print-data-unauthorized-access-2026ITDja2026-11-10T13:00:00+09:00ラクスルのデータ入稿システムへの不正アクセス（件数は集計中）：印刷データ内の氏名・住所・電話番号などが漏えいのおそれ、発注者と印刷物に載った人がやること https://itdef.net/ja/learn/euglena-akyrise-data-breach-2026ITDja2026-11-09T13:00:00+09:00ユーグレナ「akyrise（あきゅらいず）」ECサイトに不正アクセス（最大約90万件）：氏名・住所・電話番号などが漏えいした可能性、購入者がやること https://itdef.net/ja/learn/rohto-mail-order-data-breach-2026ITDja2026-11-09T13:00:00+09:00ロート製薬の通販で不正アクセス（顧客管理システム2,797,545人・通話録音のカード番号9,715人）：電話で注文した人とそれ以外の人がやること https://itdef.net/ja/learn/signaltalk-maru-jan-data-breach-2026ITDja2026-11-09T13:00:00+09:00オンライン麻雀「Maru-Jan」に不正アクセス（185万5578人分）：メールアドレスとパスワードが流出、会員がやること https://itdef.net/ja/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDja2026-11-09T13:00:00+09:00SMBCコンシューマーファイナンスの保証システムに不正アクセス（最大320,118名）：運転免許証番号・勤務先・年収などが流出、銀行カードローン利用者がやること https://itdef.net/en/learn/vanderbilt-university-cybersecurity-incident-2026ITDen2026-11-10T13:00:00+09:00Vanderbilt University Cybersecurity Incident (Ongoing): Wi-Fi, Okta, Email and CampusPrint Back, Other Systems Restricted, Weeks to Full Recovery, What Students and Staff Should Do https://itdef.net/en/learn/amplifon-americas-data-breach-2026ITDen2026-11-10T13:00:00+09:00Amplifon Americas (Hearing Care) Data Breach (About 1.33 Million People per Reports): Hearing and Medical Information, Driver's License Numbers and More, and What to Do if You Get a Notice https://itdef.net/en/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDen2026-11-10T13:00:00+09:00Ethersphere bee-js 13.3.0 and Swarm Desktop 0.56.2 Shipped Malware (November 2026): Affected Versions and What Users Should Do https://itdef.net/en/learn/mitsui-direct-website-data-breach-2026ITDen2026-11-10T13:00:00+09:00Unauthorized access to Mitsui Direct General Insurance's website (about 234,000 records): names, addresses and vehicle details leaked — what people who got a quote or bought a policy should do https://itdef.net/en/learn/mittwald-mcp-server-security-incident-2026ITDen2026-11-10T13:00:00+09:00mittwald MCP Server Flaw Exploited, 56 Customer Projects Compromised (November 2026): The Published Timeline and What Users and AI-Integration Operators Should Do https://itdef.net/en/learn/nitori-data-breach-2026ITDen2026-11-10T13:00:00+09:00Nitori unauthorized access: personal data of up to 37.62 million records may have leaked (names, addresses, phone numbers, birth dates) — what individual and corporate members should do https://itdef.net/en/learn/raksul-print-data-unauthorized-access-2026ITDen2026-11-10T13:00:00+09:00Unauthorized access to Raksul's print data submission system (count being tallied): names, addresses and phone numbers in print data may have leaked — what customers and people named on printed items should do https://itdef.net/en/learn/euglena-akyrise-data-breach-2026ITDen2026-11-09T13:00:00+09:00Unauthorized access to Euglena's akyrise online store (up to about 900,000 records): names, addresses and phone numbers may have leaked — what buyers should do https://itdef.net/en/learn/rohto-mail-order-data-breach-2026ITDen2026-11-09T13:00:00+09:00Unauthorized access at Rohto Pharmaceutical's mail-order business (2,797,545 people in the customer system, 9,715 card numbers in call recordings): what phone-order customers and everyone else should do https://itdef.net/en/learn/signaltalk-maru-jan-data-breach-2026ITDen2026-11-09T13:00:00+09:00Unauthorized access to the online mahjong game Maru-Jan (1,855,578 members): email addresses and passwords leaked — what members should do https://itdef.net/en/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDen2026-11-09T13:00:00+09:00SMBC Consumer Finance loan guarantee system breach (up to 320,118 people): driver's license numbers, employer details and income leaked — what bank card loan customers should do https://itdef.net/zh-CN/learn/vanderbilt-university-cybersecurity-incident-2026ITDzh-cn2026-11-10T13:00:00+09:00范德堡大学网络安全事件（持续中）：Wi-Fi、Okta、邮箱和 CampusPrint 已恢复，其他系统仍受限，完全恢复需数周，学生和教职员工该怎么做 https://itdef.net/zh-CN/learn/amplifon-americas-data-breach-2026ITDzh-cn2026-11-10T13:00:00+09:00Amplifon Americas（听力保健）数据泄露（据报道约133万人）：听力和医疗信息、驾驶执照号码等，收到通知后该怎么做 https://itdef.net/zh-CN/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDzh-cn2026-11-10T13:00:00+09:00Ethersphere bee-js 13.3.0 和 Swarm Desktop 0.56.2 带有恶意软件（2026年11月）：受影响版本以及用户该怎么做 https://itdef.net/zh-CN/learn/mitsui-direct-website-data-breach-2026ITDzh-cn2026-11-10T13:00:00+09:00Mitsui Direct 损害保险网站遭未经授权访问（约234,000条记录）：姓名、地址和车辆信息外泄，询过价或投过保的人该怎么做 https://itdef.net/zh-CN/learn/mittwald-mcp-server-security-incident-2026ITDzh-cn2026-11-10T13:00:00+09:00mittwald 的 MCP 服务器漏洞被利用，56 个客户项目被攻陷（2026年11月）：已公布的时间线，以及用户和 AI 集成运营者该怎么做 https://itdef.net/zh-CN/learn/nitori-data-breach-2026ITDzh-cn2026-11-10T13:00:00+09:00Nitori遭未经授权访问：最多3,762万条个人信息可能外泄（姓名、地址、电话号码、出生日期），个人会员和企业会员应如何应对 https://itdef.net/zh-CN/learn/raksul-print-data-unauthorized-access-2026ITDzh-cn2026-11-10T13:00:00+09:00Raksul 印刷数据提交系统遭未经授权访问（数量正在统计）：印刷数据中的姓名、地址和电话号码可能外泄，客户和印刷品上出现的人该怎么做 https://itdef.net/zh-CN/learn/euglena-akyrise-data-breach-2026ITDzh-cn2026-11-09T13:00:00+09:00Euglena 旗下 akyrise 网店遭未经授权访问（最多约900,000条记录）：姓名、地址和电话号码可能泄露——购买者该怎么做 https://itdef.net/zh-CN/learn/rohto-mail-order-data-breach-2026ITDzh-cn2026-11-09T13:00:00+09:00乐敦制药邮购业务遭未经授权访问（客户管理系统2,797,545人，通话录音中的卡号9,715人）：电话订购的客户和其他人该怎么做 https://itdef.net/zh-CN/learn/signaltalk-maru-jan-data-breach-2026ITDzh-cn2026-11-09T13:00:00+09:00在线麻将游戏 Maru-Jan 遭未经授权访问（1,855,578名会员）：电子邮件地址和密码泄露——会员该怎么做 https://itdef.net/zh-CN/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDzh-cn2026-11-09T13:00:00+09:00SMBC Consumer Finance 贷款担保系统数据泄露（最多320,118人）：驾驶执照号码、工作单位信息和收入外泄——银行卡贷款客户该怎么做 https://itdef.net/zh-TW/learn/vanderbilt-university-cybersecurity-incident-2026ITDzh-tw2026-11-10T13:00:00+09:00範德堡大學網路安全事件（持續中）：Wi-Fi、Okta、郵箱和 CampusPrint 已恢復，其他系統仍受限，完全恢復需數週，學生和教職員工該怎麼做 https://itdef.net/zh-TW/learn/amplifon-americas-data-breach-2026ITDzh-tw2026-11-10T13:00:00+09:00Amplifon Americas（聽力保健）資料外洩（據報導約 133 萬人）：聽力和醫療資訊、駕駛執照號碼等，收到通知後該怎麼做 https://itdef.net/zh-TW/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDzh-tw2026-11-10T13:00:00+09:00Ethersphere bee-js 13.3.0 和 Swarm Desktop 0.56.2 帶有惡意軟體（2026年11月）：受影響版本以及使用者該怎麼做 https://itdef.net/zh-TW/learn/mitsui-direct-website-data-breach-2026ITDzh-tw2026-11-10T13:00:00+09:00Mitsui Direct 損害保險網站遭未經授權存取（約 234,000 條記錄）：姓名、地址和車輛資訊外洩，詢過價或投過保的人該怎麼做 https://itdef.net/zh-TW/learn/mittwald-mcp-server-security-incident-2026ITDzh-tw2026-11-10T13:00:00+09:00mittwald 的 MCP 伺服器漏洞被利用，56 個客戶專案被攻陷（2026年11月）：已公布的時間線，以及使用者和 AI 整合運營者該怎麼做 https://itdef.net/zh-TW/learn/nitori-data-breach-2026ITDzh-tw2026-11-10T13:00:00+09:00Nitori 遭未經授權存取：最多 3,762 萬筆個人資料可能外洩（姓名、地址、電話號碼、出生日期），個人會員與企業會員該怎麼做 https://itdef.net/zh-TW/learn/raksul-print-data-unauthorized-access-2026ITDzh-tw2026-11-10T13:00:00+09:00Raksul 印刷資料提交系統遭未經授權存取（數量正在統計）：印刷資料中的姓名、地址和電話號碼可能外洩，客戶和印刷品上出現的人該怎麼做 https://itdef.net/zh-TW/learn/euglena-akyrise-data-breach-2026ITDzh-tw2026-11-09T13:00:00+09:00Euglena 旗下 akyrise 網店遭未經授權存取（最多約900,000條記錄）：姓名、地址和電話號碼可能外洩——購買者該怎麼做 https://itdef.net/zh-TW/learn/rohto-mail-order-data-breach-2026ITDzh-tw2026-11-09T13:00:00+09:00樂敦製藥郵購業務遭未經授權存取（客戶管理系統2,797,545人，通話錄音中的卡號9,715人）：電話訂購的客戶和其他人該怎麼做 https://itdef.net/zh-TW/learn/signaltalk-maru-jan-data-breach-2026ITDzh-tw2026-11-09T13:00:00+09:00線上麻將遊戲 Maru-Jan 遭未經授權存取（1,855,578名會員）：電子郵件地址和密碼外洩——會員該怎麼做 https://itdef.net/zh-TW/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDzh-tw2026-11-09T13:00:00+09:00SMBC Consumer Finance 貸款擔保系統資料外洩（最多320,118人）：駕駛執照號碼、工作單位資訊和收入外洩——銀行卡貸款客戶該怎麼做 https://itdef.net/ru/learn/vanderbilt-university-cybersecurity-incident-2026ITDru2026-11-10T13:00:00+09:00Инцидент кибербезопасности в Университете Вандербильта (продолжается): Wi-Fi, Okta, почта и CampusPrint работают, остальные системы ограничены, полное восстановление займёт недели, что делать студентам и сотрудникам https://itdef.net/ru/learn/amplifon-americas-data-breach-2026ITDru2026-11-10T13:00:00+09:00Утечка данных Amplifon Americas (слуховая помощь; по данным прессы около 1,33 млн человек): сведения о слухе и здоровье, номера водительских удостоверений и другое, и что делать, если пришло уведомление https://itdef.net/ru/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDru2026-11-10T13:00:00+09:00В Ethersphere bee-js 13.3.0 и Swarm Desktop 0.56.2 попала вредоносная программа (ноябрь 2026): затронутые версии и что делать пользователям https://itdef.net/ru/learn/mitsui-direct-website-data-breach-2026ITDru2026-11-10T13:00:00+09:00Несанкционированный доступ к сайту Mitsui Direct General Insurance (около 234 000 записей): утекли имена, адреса и сведения об автомобилях — что делать тем, кто получал расчёт или оформил полис https://itdef.net/ru/learn/mittwald-mcp-server-security-incident-2026ITDru2026-11-10T13:00:00+09:00Эксплуатация уязвимости сервера MCP у mittwald: скомпрометированы 56 клиентских проектов (ноябрь 2026): опубликованная хронология и что делать пользователям и операторам интеграций ИИ https://itdef.net/ru/learn/nitori-data-breach-2026ITDru2026-11-10T13:00:00+09:00Несанкционированный доступ к Nitori: персональные данные до 37,62 миллиона записей могли утечь (имена, адреса, телефоны, даты рождения), и что делать частным и корпоративным участникам https://itdef.net/ru/learn/raksul-print-data-unauthorized-access-2026ITDru2026-11-10T13:00:00+09:00Несанкционированный доступ к системе приёма печатных данных Raksul (число подсчитывается): могли утечь имена, адреса и номера телефонов из печатных данных — что делать клиентам и тем, чьи имена указаны на печатной продукции https://itdef.net/ru/learn/euglena-akyrise-data-breach-2026ITDru2026-11-09T13:00:00+09:00Несанкционированный доступ к интернет-магазину akyrise компании Euglena (до примерно 900 000 записей): могли утечь имена, адреса и телефоны, что делать покупателям https://itdef.net/ru/learn/rohto-mail-order-data-breach-2026ITDru2026-11-09T13:00:00+09:00Несанкционированный доступ к почтовым заказам Rohto Pharmaceutical (2 797 545 человек в клиентской системе, 9 715 номеров карт в записях звонков): что делать клиентам, заказывавшим по телефону, и всем остальным https://itdef.net/ru/learn/signaltalk-maru-jan-data-breach-2026ITDru2026-11-09T13:00:00+09:00Несанкционированный доступ к онлайн-игре в маджонг Maru-Jan (1 855 578 участников): утекли адреса электронной почты и пароли, что делать участникам https://itdef.net/ru/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDru2026-11-09T13:00:00+09:00Утечка из системы гарантий по кредитам SMBC Consumer Finance (до 320 118 человек): номера водительских прав, данные о работодателе и доход, что делать клиентам банковских карточных кредитов https://itdef.net/ko/learn/vanderbilt-university-cybersecurity-incident-2026ITDko2026-11-10T13:00:00+09:00밴더빌트 대학교 사이버 보안 사고(진행 중): Wi-Fi, Okta, 이메일, CampusPrint 복구, 나머지 시스템은 제한, 완전 복구까지 수 주, 학생과 교직원이 해야 할 일 https://itdef.net/ko/learn/amplifon-americas-data-breach-2026ITDko2026-11-10T13:00:00+09:00Amplifon Americas(청각 케어) 데이터 유출(보도 기준 약 133만 명): 청력·의료 정보와 운전면허 번호 등, 통지를 받았을 때 해야 할 일 https://itdef.net/ko/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDko2026-11-10T13:00:00+09:00Ethersphere bee-js 13.3.0과 Swarm Desktop 0.56.2에 악성코드가 배포됨(2026년 11월): 영향받는 버전과 사용자가 해야 할 일 https://itdef.net/ko/learn/mitsui-direct-website-data-breach-2026ITDko2026-11-10T13:00:00+09:00Mitsui Direct General Insurance 웹사이트 무단 접근(약 234,000건): 이름, 주소, 차량 정보 유출 — 견적을 받았거나 가입한 사람이 해야 할 일 https://itdef.net/ko/learn/mittwald-mcp-server-security-incident-2026ITDko2026-11-10T13:00:00+09:00mittwald MCP 서버 결함 악용으로 고객 프로젝트 56건 침해(2026년 11월): 공개된 경과와 사용자·AI 연동 운영자가 해야 할 일 https://itdef.net/ko/learn/nitori-data-breach-2026ITDko2026-11-10T13:00:00+09:00니토리 무단 접근: 최대 3,762만 건의 개인정보(이름, 주소, 전화번호, 생년월일)가 유출되었을 수 있음, 개인 회원과 법인 회원이 해야 할 일 https://itdef.net/ko/learn/raksul-print-data-unauthorized-access-2026ITDko2026-11-10T13:00:00+09:00Raksul 인쇄 데이터 입고 시스템 무단 접근(건수 집계 중): 인쇄 데이터에 담긴 이름, 주소, 전화번호가 유출됐을 수 있음 — 고객과 인쇄물에 이름이 실린 사람이 해야 할 일 https://itdef.net/ko/learn/euglena-akyrise-data-breach-2026ITDko2026-11-09T13:00:00+09:00Euglena의 akyrise 온라인 스토어 무단 접근(최대 약 90만 건): 이름, 주소, 전화번호가 유출되었을 수 있음 — 구매자가 해야 할 일 https://itdef.net/ko/learn/rohto-mail-order-data-breach-2026ITDko2026-11-09T13:00:00+09:00Rohto Pharmaceutical 통신판매 사업에 대한 무단 접근(고객 관리 시스템 2,797,545명, 통화 녹음 속 카드 번호 9,715명): 전화 주문 고객과 그 밖의 모든 사람이 해야 할 일 https://itdef.net/ko/learn/signaltalk-maru-jan-data-breach-2026ITDko2026-11-09T13:00:00+09:00온라인 마작 게임 Maru-Jan 무단 접근(회원 1,855,578명): 이메일 주소와 비밀번호 유출 — 회원이 해야 할 일 https://itdef.net/ko/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDko2026-11-09T13:00:00+09:00SMBC Consumer Finance 대출 보증 시스템 유출(최대 320,118명): 운전면허 번호, 근무처 정보, 소득 유출 — 은행 카드론 이용자가 해야 할 일 https://itdef.net/es/learn/vanderbilt-university-cybersecurity-incident-2026ITDes2026-11-10T13:00:00+09:00Incidente de ciberseguridad en la Universidad Vanderbilt (en curso): wifi, Okta, correo y CampusPrint restablecidos, otros sistemas restringidos, semanas hasta la recuperación total, y qué deben hacer estudiantes y personal https://itdef.net/es/learn/amplifon-americas-data-breach-2026ITDes2026-11-10T13:00:00+09:00Filtración de datos de Amplifon Americas (audífonos y cuidado auditivo; unas 1,33 millones de personas según la prensa): datos auditivos y médicos, números de carné de conducir y más, y qué hacer si recibe una notificación https://itdef.net/es/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDes2026-11-10T13:00:00+09:00bee-js 13.3.0 de Ethersphere y Swarm Desktop 0.56.2 distribuyeron malware (noviembre de 2026): versiones afectadas y qué deben hacer los usuarios https://itdef.net/es/learn/mitsui-direct-website-data-breach-2026ITDes2026-11-10T13:00:00+09:00Acceso no autorizado al sitio web de Mitsui Direct General Insurance (unos 234.000 registros): filtrados nombres, direcciones y datos de vehículos, y qué deben hacer quienes pidieron un presupuesto o contrataron un seguro https://itdef.net/es/learn/mittwald-mcp-server-security-incident-2026ITDes2026-11-10T13:00:00+09:00Explotado un fallo en el servidor MCP de mittwald, 56 proyectos de clientes comprometidos (noviembre de 2026): la cronología publicada y qué deben hacer los usuarios y los operadores de integraciones de IA https://itdef.net/es/learn/nitori-data-breach-2026ITDes2026-11-10T13:00:00+09:00Acceso no autorizado a Nitori: podrían haberse filtrado datos personales de hasta 37,62 millones de registros (nombres, direcciones, teléfonos, fechas de nacimiento): qué deben hacer los miembros particulares y corporativos https://itdef.net/es/learn/raksul-print-data-unauthorized-access-2026ITDes2026-11-10T13:00:00+09:00Acceso no autorizado al sistema de envío de datos de impresión de Raksul (cifra en recuento): pueden haberse filtrado nombres, direcciones y teléfonos de los datos de impresión, y qué deben hacer los clientes y las personas que figuran en los impresos https://itdef.net/es/learn/euglena-akyrise-data-breach-2026ITDes2026-11-09T13:00:00+09:00Acceso no autorizado a la tienda online akyrise de Euglena (hasta unos 900.000 registros): nombres, direcciones y teléfonos pueden haberse filtrado; qué deben hacer los compradores https://itdef.net/es/learn/rohto-mail-order-data-breach-2026ITDes2026-11-09T13:00:00+09:00Acceso no autorizado al negocio de venta por correo de Rohto Pharmaceutical (2.797.545 personas en el sistema de clientes, 9.715 números de tarjeta en grabaciones de llamadas): qué deben hacer quienes pidieron por teléfono y todos los demás https://itdef.net/es/learn/signaltalk-maru-jan-data-breach-2026ITDes2026-11-09T13:00:00+09:00Acceso no autorizado al juego de mahjong en línea Maru-Jan (1.855.578 miembros): se filtraron direcciones de correo y contraseñas; qué deben hacer los miembros https://itdef.net/es/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDes2026-11-09T13:00:00+09:00Filtración en el sistema de garantía de préstamos de SMBC Consumer Finance (hasta 320.118 personas): números de permiso de conducir, datos del empleador e ingresos filtrados; qué deben hacer los clientes de préstamos con tarjeta bancaria https://itdef.net/pt-BR/learn/vanderbilt-university-cybersecurity-incident-2026ITDpt2026-11-10T13:00:00+09:00Incidente de segurança cibernética na Universidade Vanderbilt (em andamento): Wi-Fi, Okta, e-mail e CampusPrint de volta, outros sistemas restritos, semanas até a recuperação total, e o que estudantes e funcionários devem fazer https://itdef.net/pt-BR/learn/amplifon-americas-data-breach-2026ITDpt2026-11-10T13:00:00+09:00Vazamento de dados da Amplifon Americas (aparelhos auditivos; cerca de 1,33 milhão de pessoas segundo a imprensa): informações auditivas e médicas, números de carteira de motorista e mais, e o que fazer se você receber uma notificação https://itdef.net/pt-BR/learn/ethersphere-bee-js-swarm-desktop-compromise-2026ITDpt2026-11-10T13:00:00+09:00bee-js 13.3.0 da Ethersphere e Swarm Desktop 0.56.2 distribuíram malware (novembro de 2026): versões afetadas e o que os usuários devem fazer https://itdef.net/pt-BR/learn/mitsui-direct-website-data-breach-2026ITDpt2026-11-10T13:00:00+09:00Acesso não autorizado ao site da Mitsui Direct General Insurance (cerca de 234.000 registros): nomes, endereços e dados de veículos vazaram, e o que devem fazer quem pediu uma cotação ou contratou um seguro https://itdef.net/pt-BR/learn/mittwald-mcp-server-security-incident-2026ITDpt2026-11-10T13:00:00+09:00Falha no servidor MCP da mittwald explorada, 56 projetos de clientes comprometidos (novembro de 2026): a cronologia publicada e o que usuários e operadores de integrações de IA devem fazer https://itdef.net/pt-BR/learn/nitori-data-breach-2026ITDpt2026-11-10T13:00:00+09:00Acesso não autorizado à Nitori: dados pessoais de até 37,62 milhões de registros podem ter vazado (nomes, endereços, telefones, datas de nascimento): o que membros individuais e corporativos devem fazer https://itdef.net/pt-BR/learn/raksul-print-data-unauthorized-access-2026ITDpt2026-11-10T13:00:00+09:00Acesso não autorizado ao sistema de envio de dados de impressão da Raksul (número em apuração): nomes, endereços e telefones dos dados de impressão podem ter vazado, e o que devem fazer os clientes e as pessoas citadas nos impressos https://itdef.net/pt-BR/learn/euglena-akyrise-data-breach-2026ITDpt2026-11-09T13:00:00+09:00Acesso não autorizado à loja online akyrise da Euglena (até cerca de 900.000 registros): nomes, endereços e telefones podem ter vazado; o que os compradores devem fazer https://itdef.net/pt-BR/learn/rohto-mail-order-data-breach-2026ITDpt2026-11-09T13:00:00+09:00Acesso não autorizado ao negócio de venda por correio da Rohto Pharmaceutical (2.797.545 pessoas no sistema de clientes, 9.715 números de cartão em gravações de ligações): o que devem fazer quem pediu por telefone e todos os demais https://itdef.net/pt-BR/learn/signaltalk-maru-jan-data-breach-2026ITDpt2026-11-09T13:00:00+09:00Acesso não autorizado ao jogo de mahjong online Maru-Jan (1.855.578 membros): e-mails e senhas vazaram; o que os membros devem fazer https://itdef.net/pt-BR/learn/smbc-consumer-finance-loan-guarantee-data-breach-2026ITDpt2026-11-09T13:00:00+09:00Vazamento no sistema de garantia de empréstimos da SMBC Consumer Finance (até 320.118 pessoas): números de carteira de habilitação, dados do empregador e renda vazaram; o que devem fazer os clientes de empréstimo no cartão bancário