ログインすると広告が減り、学習に集中できます。
広告
検索結果- 英語 - 多言語
検索内容:
plaintext
名詞
別表記
異形
(cryptography, computing) Alternative spelling of plain text
日本語の意味
（暗号学、コンピューティング）plain textの別表記
英語の意味
(cryptography, computing) Alternative spelling of plain text
関連語
plaintexts
known-plaintext attack
名詞
(cryptography) An attack on a cryptosystem that relies on the attacker's knowledge of not just some ciphertexts encrypted with that system and key, but also their corresponding plaintexts (cribs). More powerful than a ciphertext-only attack, but less powerful than a chosen-plaintext attack.
日本語の意味
既知平文攻撃: 暗号システムに対する攻撃の一種で、攻撃者が暗号文だけでなく、対応する平文（クリブ）も既知であるという情報を利用し、システムの鍵や内部構造を解読しようとする手法。暗号文のみの攻撃より効果的だが、選択平文攻撃ほどの柔軟性はない。
英語の意味
(cryptography) An attack on a cryptosystem that relies on the attacker's knowledge of not just some ciphertexts encrypted with that system and key, but also their corresponding plaintexts (cribs). More powerful than a ciphertext-only attack, but less powerful than a chosen-plaintext attack.
関連語
chosen-plaintext attack
名詞
(cryptography) An attack on a cryptosystem that relies on the attacker's ability to choose any plaintext of their liking and encrypt it into the corresponding ciphertext with that system and key. More powerful than a known-plaintext attack but less powerful than a chosen-ciphertext attack.
日本語の意味
任意平文攻撃：暗号システムに対する攻撃法のひとつで、攻撃者が任意の平文を選択し、その平文がシステムと鍵によって暗号文に変換される様子を利用して行う攻撃。既知平文攻撃よりも強力だが、選択暗号文攻撃ほどの威力は持たない。
英語の意味
(cryptography) An attack on a cryptosystem that relies on the attacker's ability to choose any plaintext of their liking and encrypt it into the corresponding ciphertext with that system and key. More powerful than a known-plaintext attack but less powerful than a chosen-ciphertext attack.
関連語
