Last Updated
：2025/12/03
billion laughs attack
Noun
Japanese Meaning
XML文書のパーサを狙った拒否サービス攻撃（DoS攻撃）の一種。攻撃者は、XMLの宣言やエンティティ参照を悪用して、パーサの処理能力を枯渇させ、システムを停止させる手法。
（ plural ）
Quizzes for review
(computer security) A type of denial-of-service attack which is aimed at parsers of XML documents.
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billion laughs attack
The security team discovered a billion laughs attack hidden in the incoming XML payload that caused the parser to consume all available memory.
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The security team discovered a billion laughs attack hidden in the incoming XML payload that caused the parser to consume all available memory.
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