[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-25 (世界標準時間)。"],[[["\u003cp\u003eStreaming AEAD encrypts large data streams or files securely in segments, ensuring authenticity and confidentiality.\u003c/p\u003e\n"],["\u003cp\u003eIt offers strong security guarantees, including CCA2 security, at least 80-bit authentication strength, and resistance to common attacks.\u003c/p\u003e\n"],["\u003cp\u003eAssociated data is authenticated but not encrypted, preventing unauthorized data manipulation but not revealing its content.\u003c/p\u003e\n"],["\u003cp\u003eTink recommends AES128_GCM_HKDF_1MB for most use cases due to its speed and large data capacity, with alternative options for memory-constrained environments.\u003c/p\u003e\n"],["\u003cp\u003eModifying existing ciphertext requires re-encryption of the entire stream, maintaining data integrity and preventing rollback attacks.\u003c/p\u003e\n"]]],["Streaming AEAD encrypts large data streams in segments, ensuring authenticity and secrecy, but only the plaintext is encrypted, associated data is not. Encryption segments are bound to their location and cannot be reordered or moved. Decryption allows partial ciphertext processing. The recommended key type is AES128_GCM_HKDF_1MB. Streaming AEAD offers CCA2 security, at least 80-bit authentication strength, and can encrypt at least 2^64 messages with a total of 2^51 bytes. Re-encrypting the whole stream is needed to modify the ciphertext.\n"],null,[]]