学習プラットフォーム「Canvas」にハッキング、情報流出と試験に支障
インストラクチャーが運営する学習プラットフォーム「Canvas」でハッキングにより情報が流出し、米国の多くの学校でサービスが利用できなくなった。5月の期末試験期間中、学生が試験を完了できず、ボイシ州立大学は一部の期末試験を中止した。インストラクチャーは、盗まれた情報をめぐる脅迫の後、ハッカーがデータを返還したと明らかにした。
主な情報
- 被害組織
- インストラクチャー
- 事故の種類
- 個人情報漏えい
- 発生・認知日
- 未確認
- 被害規模
- 学生・教職員の情報流出と、米国の多くの学校での授業・試験への支障
- 原因・手口
- ハッキングによるデータ窃取と金銭要求
- 地域
- アメリカ合衆国
情報が漏れたらこうしてください
- この事故に触れて補償・返金・漏えい確認を案内する SMS・電話・メールのリンクは押さないでください。確認は組織の公式サイトやアプリで直接行ってください。
経過
- インストラクチャーがCanvasのデータ流出を確認した。
- ボイシ州立大学が、広範な情報流出に関連するCanvasの障害を知らせた。
- Canvasへのサイバー攻撃により、米国の複数の大学でサービス利用と期末試験の実施に支障が出た。
- ボイシ州立大学がCanvasへのサイバー攻撃を受け、金曜の期末試験を中止した。
- インストラクチャーは、ハッカーが盗んだCanvasのデータを返還したと明らかにした。
- ゴーシェン郡教育区の学生・職員の情報も流出の影響を受けたことが明らかになった。
この事故で同時に被害を受けた組織
Canvasの情報流出でシャーロット・メクレンバーグ学区の生徒・職員が被害
↳ インストラクチャーの事故から広がった二次被害 · 元の事故を見る被害: 生徒・職員が被害、規模不明
Canvasのデータ流出事故により、シャーロット・メクレンバーグ学区の生徒と職員が被害を受けた。具体的な被害規模や対応内容は確認されていない。
Queen City Newsの記事を読む ↗Canvasの全米規模の情報流出でヒルズボロ郡の学区が被害
↳ インストラクチャーの事故から広がった二次被害 · 元の事故を見る学習プラットフォームCanvasで発生した全米規模のデータ流出事故により、ヒルズボロ郡公立学校が被害を受けた。具体的な流出項目、被害規模、対応内容は確認されていない。
関連報道 2件 →デューク大学、Canvasへのサイバー攻撃で被害
↳ インストラクチャーの事故から広がった二次被害 · 元の事故を見るデューク大学がCanvasへのサイバー攻撃の影響を受けた。この攻撃は計9000校に影響を及ぼし、デューク大学の具体的な被害規模や対応内容は確認されていない。
The Duke Chronicleの記事を読む ↗全米規模のサイバー攻撃でブラウン大学のCanvasがハッキング
↳ インストラクチャーの事故から広がった二次被害 · 元の事故を見る米国全域で発生したサイバー攻撃により、ブラウン大学のCanvasがハッキングされた。具体的な被害規模、情報流出の有無、対応内容は確認されていない。
Brown Daily Heraldの記事を読む ↗
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インストラクチャーのその他の事件
インストラクチャーのCanvasがハッキング、学生・教師の情報流出
2.8億被害: 攻撃者の主張によると約8800の学校・大学の利用者2億7500万人に関するデータ
教育テクノロジー企業インストラクチャーがCanvasプラットフォームに関連する情報流出を確認した。ShinyHuntersは約8800の学校・大学の利用者2億7500万人に関するデータを窃取したと主張し、学校のログインページの改ざんやサービス障害も発生した。同社は情報の公開を防ぐため攻撃者と合意し、米議員らは同社に説明を求めた。
関連報道 36件 · 最終報道 →
要約と主な情報は関連報道をもとに AI が作成しており、誤りを含む場合があります。正確な内容は元記事と当該組織の公式発表をご確認ください。