記録的な31.4 Tbps攻撃がDDoS攻撃の年を締めくくる
2025年第4四半期のDDoS脅威レポートによると、31.4 Tbpsという記録的な攻撃が観測され、前年比で攻撃数が増加し、特に金融セクターが標的となりました。攻撃手法の多様化と持続時間の長期化が顕著な傾向として確認されています。
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