https://itdef.net/ja/learn/mybrands-data-breach-2026ITDja2026-11-02T11:00:00+09:00求人サイトMyBRANDSの不正アクセスと個人情報漏えいのおそれ（最大約13.5万アカウント）：氏名・連絡先・職歴などが対象の求職者と企業担当者がやること https://itdef.net/ja/learn/saga-university-ransomware-2026ITDja2026-11-02T11:00:00+09:00佐賀大学のランサムウェア被害（学生・教職員・元学生などの個人情報が流出した可能性、約8万人分、患者情報も）：氏名・住所・パスワードなどが対象の人がやること https://itdef.net/ja/learn/wordpress-7-1-4-security-release-rceITDja2026-11-02T11:00:00+09:00WordPress 7.1.4 脆弱性 CVE-2026-119977｜更新中に遠隔からコードを実行されうる欠陥の修正と、自動更新・バージョンの確認 https://itdef.net/ja/learn/chainalysis-security-incident-2026ITDja2026-11-01T10:40:00+09:00Chainalysisのセキュリティインシデント（2026年10月）：氏名・メール・役割ラベルなどがアクセスされ、顧客がやること https://itdef.net/ja/learn/club-tourism-data-breach-2026ITDja2026-11-01T10:40:00+09:00クラブツーリズムの不正アクセスと個人情報漏えいのおそれ（対象約432万件）：氏名・住所・電話番号・緊急連絡先などが対象の会員がやること https://itdef.net/ja/learn/linux-kernel-tcp-cve-2026-98432ITDja2026-11-01T10:40:00+09:00Linuxカーネル脆弱性 CVE-2026-98432：ネットワーク越しに突かれうるTCPの欠陥（CVSS 9.8）。修正版を入れて再起動し、MPTCPも確認 https://itdef.net/ja/learn/northflank-security-incident-ai-api-keys-2026ITDja2026-11-01T10:40:00+09:00Northflankのセキュリティインシデント（2026年10月）：保存された環境変数は復号されたと想定、AI APIキーの不正利用報告も https://itdef.net/ja/learn/ragtag-data-breach-2026ITDja2026-11-01T10:40:00+09:00ワールド子会社ティンパンアレイ（報道ではラグタグ運営）の不正アクセス（延べ約120万件）：氏名・住所・電話番号などが漏れた可能性と、会員がやること https://itdef.net/ja/learn/revolve-payment-card-data-breach-2026ITDja2026-11-01T10:40:00+09:00Revolveの顧客アカウント情報漏えい：保存カード番号・有効期限にアクセス（テキサス州で12万7,200人）｜利用者が今日やること https://itdef.net/en/learn/mybrands-data-breach-2026ITDen2026-11-02T11:00:00+09:00MyBRANDS Job Site Unauthorized Access and Possible Personal Data Leak (Up to About 135,000 Accounts): What Job Seekers and Employer Contacts With Names, Contact Details and Work History Should Do https://itdef.net/en/learn/saga-university-ransomware-2026ITDen2026-11-02T11:00:00+09:00Saga University ransomware attack (personal data of students, staff and former students may have leaked, about 80,000 people, plus patient information): what people whose names, addresses and passwords are listed should do https://itdef.net/en/learn/wordpress-7-1-4-security-release-rceITDen2026-11-02T11:00:00+09:00WordPress 7.1.4 flaw CVE-2026-119977: a core-update race that can lead to remote code execution is fixed; check your version and auto-updates https://itdef.net/en/learn/chainalysis-security-incident-2026ITDen2026-11-01T10:40:00+09:00Chainalysis Security Incident (October 2026): Names, Emails and Role Labels Accessed, and What Customers Should Do https://itdef.net/en/learn/club-tourism-data-breach-2026ITDen2026-11-01T10:40:00+09:00Club Tourism Unauthorized Access and Possible Personal Data Leak (About 4.32 Million Records): What Members With Names, Addresses, Phone Numbers and Emergency Contacts Should Do https://itdef.net/en/learn/linux-kernel-tcp-cve-2026-98432ITDen2026-11-01T10:40:00+09:00Linux kernel CVE-2026-98432: a network-triggered TCP use-after-free (CVSS 9.8); install the fixed kernel, reboot, and check MPTCP https://itdef.net/en/learn/northflank-security-incident-ai-api-keys-2026ITDen2026-11-01T10:40:00+09:00Northflank Security Incident (October 2026): Stored Environment Variables Treated as Decrypted, AI API Key Misuse Reported https://itdef.net/en/learn/ragtag-data-breach-2026ITDen2026-11-01T10:40:00+09:00World subsidiary Tin Pan Alley (RAGTAG operator, per press) breach (about 1.2 million records in total): names, addresses and phone numbers may have leaked — what members should do https://itdef.net/en/learn/revolve-payment-card-data-breach-2026ITDen2026-11-01T10:40:00+09:00Revolve customer account breach: saved card numbers and expiry dates accessed (127,200 Texans listed) — what customers should do https://itdef.net/zh-CN/learn/mybrands-data-breach-2026ITDzh-cn2026-11-02T11:00:00+09:00求职网站MyBRANDS遭未经授权访问，个人信息可能泄露（最多约13.5万个账户）：姓名、联系方式和工作经历可能外泄的求职者和企业联系人应采取的措施 https://itdef.net/zh-CN/learn/saga-university-ransomware-2026ITDzh-cn2026-11-02T11:00:00+09:00佐贺大学勒索软件攻击（学生、教职员工和校友的个人信息可能泄露，约8万人，另有患者信息）：姓名、地址和密码在列的人应采取的措施 https://itdef.net/zh-CN/learn/wordpress-7-1-4-security-release-rceITDzh-cn2026-11-02T11:00:00+09:00WordPress 7.1.4 漏洞 CVE-2026-119977：可能导致远程代码执行的核心更新竞态条件已修复；请检查版本与自动更新 https://itdef.net/zh-CN/learn/chainalysis-security-incident-2026ITDzh-cn2026-11-01T10:40:00+09:00Chainalysis安全事件（2026年10月）：姓名、电子邮件和角色标签被访问，客户应如何应对 https://itdef.net/zh-CN/learn/club-tourism-data-breach-2026ITDzh-cn2026-11-01T10:40:00+09:00Club Tourism遭未经授权访问，个人信息可能外泄（约432万条记录）：姓名、地址、电话号码和紧急联系人信息可能外泄，会员应如何应对 https://itdef.net/zh-CN/learn/linux-kernel-tcp-cve-2026-98432ITDzh-cn2026-11-01T10:40:00+09:00Linux内核CVE-2026-98432：可通过网络触发的TCP释放后使用漏洞（CVSS 9.8）；请安装已修复的内核、重启并检查MPTCP https://itdef.net/zh-CN/learn/northflank-security-incident-ai-api-keys-2026ITDzh-cn2026-11-01T10:40:00+09:00Northflank安全事件（2026年10月）：存储的环境变量应视为已被解密，有用户报告AI API密钥遭滥用 https://itdef.net/zh-CN/learn/ragtag-data-breach-2026ITDzh-cn2026-11-01T10:40:00+09:00World子公司Tin Pan Alley（据媒体报道为RAGTAG运营方）数据泄露（合计约120万条记录）：姓名、地址和电话号码可能外泄，会员应如何应对 https://itdef.net/zh-CN/learn/revolve-payment-card-data-breach-2026ITDzh-cn2026-11-01T10:40:00+09:00Revolve客户账户数据泄露：已保存的银行卡号和有效期被访问（得克萨斯州列出127,200人），客户应如何应对 https://itdef.net/zh-TW/learn/mybrands-data-breach-2026ITDzh-tw2026-11-02T11:00:00+09:00求職網站 MyBRANDS 遭未經授權存取，個人資料可能外洩（最多約 13.5 萬個帳號）：姓名、聯絡方式與工作經歷可能外流的求職者與企業聯絡人該怎麼做 https://itdef.net/zh-TW/learn/saga-university-ransomware-2026ITDzh-tw2026-11-02T11:00:00+09:00佐賀大學勒索軟體攻擊（學生、教職員與校友的個人資料可能外洩，約 8 萬人，另有病患資訊）：姓名、地址與密碼在列者該怎麼做 https://itdef.net/zh-TW/learn/wordpress-7-1-4-security-release-rceITDzh-tw2026-11-02T11:00:00+09:00WordPress 7.1.4 漏洞 CVE-2026-119977：可能導致遠端程式碼執行的核心更新競態條件已修補；請檢查版本與自動更新 https://itdef.net/zh-TW/learn/chainalysis-security-incident-2026ITDzh-tw2026-11-01T10:40:00+09:00Chainalysis 資安事件（2026年10月）：姓名、電子郵件與角色標籤遭存取，客戶應採取的行動 https://itdef.net/zh-TW/learn/club-tourism-data-breach-2026ITDzh-tw2026-11-01T10:40:00+09:00Club Tourism 遭未經授權存取，個人資料可能外洩（約 432 萬筆）：姓名、地址、電話與緊急聯絡人資料可能外洩，會員應採取的行動 https://itdef.net/zh-TW/learn/linux-kernel-tcp-cve-2026-98432ITDzh-tw2026-11-01T10:40:00+09:00Linux 核心 CVE-2026-98432：可透過網路觸發的 TCP 釋放後使用漏洞（CVSS 9.8）；請安裝已修復的核心、重新啟動並檢查 MPTCP https://itdef.net/zh-TW/learn/northflank-security-incident-ai-api-keys-2026ITDzh-tw2026-11-01T10:40:00+09:00Northflank 資安事件（2026年10月）：儲存的環境變數應視為已被解密，有使用者回報 AI API 金鑰遭濫用 https://itdef.net/zh-TW/learn/ragtag-data-breach-2026ITDzh-tw2026-11-01T10:40:00+09:00World 子公司 Tin Pan Alley（據媒體報導為 RAGTAG 營運方）資料外洩（合計約 120 萬筆）：姓名、地址與電話可能外洩，會員應採取的行動 https://itdef.net/zh-TW/learn/revolve-payment-card-data-breach-2026ITDzh-tw2026-11-01T10:40:00+09:00Revolve 客戶帳號資料外洩：已儲存的信用卡號與有效期限遭存取（德州列出 127,200 人），客戶應採取的行動 https://itdef.net/ru/learn/mybrands-data-breach-2026ITDru2026-11-02T11:00:00+09:00Несанкционированный доступ к сайту вакансий MyBRANDS и возможная утечка персональных данных (до примерно 135 000 аккаунтов): что делать соискателям и представителям работодателей, чьи имена, контакты и трудовая история под угрозой https://itdef.net/ru/learn/saga-university-ransomware-2026ITDru2026-11-02T11:00:00+09:00Атака программы-вымогателя на Университет Сага (персональные данные студентов, сотрудников и выпускников, около 80 000 человек, и сведения о пациентах могли утечь): что делать тем, чьи имена, адреса и пароли указаны в перечне https://itdef.net/ru/learn/wordpress-7-1-4-security-release-rceITDru2026-11-02T11:00:00+09:00Уязвимость WordPress 7.1.4 CVE-2026-119977: исправлена гонка при обновлении ядра, которая может привести к удаленному выполнению кода. Проверьте версию и автообновления https://itdef.net/ru/learn/chainalysis-security-incident-2026ITDru2026-11-01T10:40:00+09:00Инцидент безопасности Chainalysis (октябрь 2026): доступ к именам, e-mail и меткам ролей, что делать клиентам https://itdef.net/ru/learn/club-tourism-data-breach-2026ITDru2026-11-01T10:40:00+09:00Несанкционированный доступ в Club Tourism и возможная утечка персональных данных (около 4,32 млн записей): что делать участникам, чьи имена, адреса, телефоны и экстренные контакты могли попасть в утечку https://itdef.net/ru/learn/linux-kernel-tcp-cve-2026-98432ITDru2026-11-01T10:40:00+09:00Ядро Linux CVE-2026-98432: use-after-free в TCP, вызываемый по сети (CVSS 9.8). Установите исправленное ядро, перезагрузитесь и проверьте MPTCP https://itdef.net/ru/learn/northflank-security-incident-ai-api-keys-2026ITDru2026-11-01T10:40:00+09:00Инцидент безопасности Northflank (октябрь 2026): сохранённые переменные окружения считаются расшифрованными, сообщается о неправомерном использовании ключей API ИИ https://itdef.net/ru/learn/ragtag-data-breach-2026ITDru2026-11-01T10:40:00+09:00Утечка у дочерней компании World — Tin Pan Alley (по сообщениям прессы, оператор RAGTAG), всего около 1,2 млн записей: имена, адреса и телефоны могли утечь, что делать участникам https://itdef.net/ru/learn/revolve-payment-card-data-breach-2026ITDru2026-11-01T10:40:00+09:00Взлом клиентских аккаунтов Revolve: доступ к сохранённым номерам карт и срокам действия (в списке 127 200 жителей Техаса) — что делать клиентам https://itdef.net/ko/learn/mybrands-data-breach-2026ITDko2026-11-02T11:00:00+09:00구인 사이트 MyBRANDS 부정 접근과 개인정보 유출 가능성(최대 약 13만 5천 계정): 이름, 연락처, 경력 정보가 걸린 구직자와 기업 담당자가 해야 할 일 https://itdef.net/ko/learn/saga-university-ransomware-2026ITDko2026-11-02T11:00:00+09:00사가 대학 랜섬웨어 공격(재학생, 교직원, 졸업생의 개인정보 약 8만 명분과 환자 정보 유출 가능성): 이름, 주소, 비밀번호가 포함된 사람이 해야 할 일 https://itdef.net/ko/learn/wordpress-7-1-4-security-release-rceITDko2026-11-02T11:00:00+09:00WordPress 7.1.4 취약점 CVE-2026-119977: 원격 코드 실행으로 이어질 수 있는 코어 업데이트 경쟁 상태 수정, 버전과 자동 업데이트 확인 https://itdef.net/ko/learn/chainalysis-security-incident-2026ITDko2026-11-01T10:40:00+09:00Chainalysis 보안 사고(2026년 10월): 이름, 이메일, 역할 라벨에 접근됨, 고객이 해야 할 일 https://itdef.net/ko/learn/club-tourism-data-breach-2026ITDko2026-11-01T10:40:00+09:00클럽투어리즘 무단 접근 및 개인정보 유출 가능성(약 432만 건): 이름, 주소, 전화번호, 긴급 연락처가 포함된 회원이 해야 할 일 https://itdef.net/ko/learn/linux-kernel-tcp-cve-2026-98432ITDko2026-11-01T10:40:00+09:00Linux 커널 CVE-2026-98432: 네트워크로 유발되는 TCP use-after-free(CVSS 9.8). 수정된 커널을 설치하고 재부팅하며 MPTCP도 확인하세요 https://itdef.net/ko/learn/northflank-security-incident-ai-api-keys-2026ITDko2026-11-01T10:40:00+09:00Northflank 보안 사고(2026년 10월): 저장된 환경 변수가 복호화된 것으로 간주, AI API 키 부정 사용 보고 https://itdef.net/ko/learn/ragtag-data-breach-2026ITDko2026-11-01T10:40:00+09:00월드 자회사 틴 팬 앨리(보도상 RAGTAG 운영사) 개인정보 유출 가능성(총 약 120만 건): 이름, 주소, 전화번호가 유출되었을 수 있음, 회원이 해야 할 일 https://itdef.net/ko/learn/revolve-payment-card-data-breach-2026ITDko2026-11-01T10:40:00+09:00Revolve 고객 계정 침해: 저장된 카드 번호와 유효기간에 접근됨(텍사스 주민 127,200명 게재) — 고객이 해야 할 일 https://itdef.net/es/learn/mybrands-data-breach-2026ITDes2026-11-02T11:00:00+09:00Acceso no autorizado a la bolsa de empleo MyBRANDS y posible filtración de datos personales (hasta unas 135.000 cuentas): qué deben hacer quienes buscan empleo y los contactos de empresas con nombre, datos de contacto e historial laboral https://itdef.net/es/learn/saga-university-ransomware-2026ITDes2026-11-02T11:00:00+09:00Ataque de ransomware a la Universidad de Saga (los datos personales de estudiantes, personal y exalumnos pueden haberse filtrado, unas 80.000 personas, más datos de pacientes): qué deben hacer quienes tienen registrados su nombre, dirección y contraseña https://itdef.net/es/learn/wordpress-7-1-4-security-release-rceITDes2026-11-02T11:00:00+09:00Fallo de WordPress 7.1.4 CVE-2026-119977: se corrige una condición de carrera en la actualización del núcleo que puede llevar a la ejecución remota de código; compruebe su versión y las actualizaciones automáticas https://itdef.net/es/learn/chainalysis-security-incident-2026ITDes2026-11-01T10:40:00+09:00Incidente de seguridad de Chainalysis (octubre de 2026): se accedió a nombres, correos y etiquetas de rol, y qué deben hacer los clientes https://itdef.net/es/learn/club-tourism-data-breach-2026ITDes2026-11-01T10:40:00+09:00Acceso no autorizado a Club Tourism y posible filtración de datos personales (unos 4,32 millones de registros): qué deben hacer los socios con nombre, dirección, teléfono y contacto de emergencia https://itdef.net/es/learn/linux-kernel-tcp-cve-2026-98432ITDes2026-11-01T10:40:00+09:00CVE-2026-98432 del kernel de Linux: un use-after-free de TCP activable por red (CVSS 9.8); instale el kernel corregido, reinicie y revise MPTCP https://itdef.net/es/learn/northflank-security-incident-ai-api-keys-2026ITDes2026-11-01T10:40:00+09:00Incidente de seguridad de Northflank (octubre de 2026): variables de entorno almacenadas que se deben dar por descifradas y uso indebido de claves de API de IA https://itdef.net/es/learn/ragtag-data-breach-2026ITDes2026-11-01T10:40:00+09:00Filtración en Tin Pan Alley, filial de World (operador de RAGTAG, según la prensa), con unos 1,2 millones de registros en total: nombres, direcciones y teléfonos pueden haberse filtrado y qué deben hacer los socios https://itdef.net/es/learn/revolve-payment-card-data-breach-2026ITDes2026-11-01T10:40:00+09:00Filtración de cuentas de clientes de Revolve: números de tarjeta guardados y fechas de caducidad a los que se accedió (127.200 residentes de Texas registrados) y qué deben hacer los clientes https://itdef.net/pt-BR/learn/mybrands-data-breach-2026ITDpt2026-11-02T11:00:00+09:00Acesso não autorizado ao site de empregos MyBRANDS e possível vazamento de dados pessoais (até cerca de 135 mil contas): o que devem fazer candidatos e contatos de empresas com nome, dados de contato e histórico profissional https://itdef.net/pt-BR/learn/saga-university-ransomware-2026ITDpt2026-11-02T11:00:00+09:00Ataque de ransomware à Universidade de Saga (dados pessoais de estudantes, funcionários e ex-alunos podem ter vazado, cerca de 80 mil pessoas, além de dados de pacientes): o que devem fazer as pessoas com nome, endereço e senha registrados https://itdef.net/pt-BR/learn/wordpress-7-1-4-security-release-rceITDpt2026-11-02T11:00:00+09:00Falha do WordPress 7.1.4 CVE-2026-119977: corrigida uma condição de corrida na atualização do núcleo que pode levar à execução remota de código; verifique sua versão e as atualizações automáticas https://itdef.net/pt-BR/learn/chainalysis-security-incident-2026ITDpt2026-11-01T10:40:00+09:00Incidente de segurança da Chainalysis (outubro de 2026): nomes, e-mails e rótulos de função acessados, e o que os clientes devem fazer https://itdef.net/pt-BR/learn/club-tourism-data-breach-2026ITDpt2026-11-01T10:40:00+09:00Acesso não autorizado à Club Tourism e possível vazamento de dados pessoais (cerca de 4,32 milhões de registros): o que devem fazer os membros com nome, endereço, telefone e contato de emergência https://itdef.net/pt-BR/learn/linux-kernel-tcp-cve-2026-98432ITDpt2026-11-01T10:40:00+09:00CVE-2026-98432 do kernel do Linux: um use-after-free de TCP acionável pela rede (CVSS 9.8); instale o kernel corrigido, reinicie e verifique o MPTCP https://itdef.net/pt-BR/learn/northflank-security-incident-ai-api-keys-2026ITDpt2026-11-01T10:40:00+09:00Incidente de segurança da Northflank (outubro de 2026): variáveis de ambiente armazenadas que devem ser tratadas como descriptografadas e uso indevido de chaves de API de IA https://itdef.net/pt-BR/learn/ragtag-data-breach-2026ITDpt2026-11-01T10:40:00+09:00Vazamento na Tin Pan Alley, subsidiária da World (operadora da RAGTAG, segundo a imprensa), com cerca de 1,2 milhão de registros no total: nomes, endereços e telefones podem ter vazado e o que os membros devem fazer https://itdef.net/pt-BR/learn/revolve-payment-card-data-breach-2026ITDpt2026-11-01T10:40:00+09:00Vazamento de contas de clientes da Revolve: números de cartão salvos e datas de validade acessados (127.200 texanos listados) e o que os clientes devem fazer