被害状況

攻撃者

脆弱性

被害状況

攻撃者

脆弱性

脆弱性

脆弱性

1. マクドナルド：グローバルなサービス停止は「構成変更」によるもの
2. 米国が「ブイナンス上の豚肉販売者」から230万ドルの回収に動く
3. マイクロソフト、2024年のOffice LTSCプレビューを来月から開始
4. 元テレコムマネージャーがSIM交換を行い1,000ドル稼いでいたことを認める
5. 新たな音波攻撃で打鍵パターンからキーストロークを特定

1. Researchers have demonstrated a new acoustic side-channel attack on keyboards that can deduce user input based on their typing patterns, even in poor conditions, such as environments with noise.
2. The attack leverages the distinctive sound emissions of different keystrokes and the typing pattern of users captured by specialized software to gather a dataset.
3. The captured dataset includes typing samples under various conditions, so multiple typing sessions must be recorded, which is crucial for the attack's success.
4. For example, any recorded interval between A and B that falls between 95 milliseconds (100 - 5%) and 105 milliseconds (100 + 5%) could be considered a match.
5. The method predicts the typed text by analyzing audio recordings of keyboard activity, with the accuracy enhanced by filtering predictions through an English dictionary.

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攻撃者

脆弱性