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A Tamper-Resistant Security Module (TRSM) is a device that incorporates physical protections to prevent compromise of Cryptographic Security Parameters (CSP) therein contained. There are varying levels of protection afforded by TRSMs: # Tamper-resistance: make intrusion difficult, usually by employing hardened casing # Tamper-evident: make intrusion attempts evident to subsequent viewers, often by employing seals which must be broken during intrusion # Tamper-responsive: detect the intrusion attempt and destroy the contents in the process A TRSM is usually also a Hardware security module (HSM). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Tamper-resistant security module」の詳細全文を読む スポンサード リンク
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