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secureとaddressに関するmasterqのブックマーク (1)

  • AnC - vusec

    Address Space Layout Randomization Address space layout randomization or ASLR in short is a first line of defense against attackers targeting Internet users. ASLR randomizes the location of an application’s code and data in the virtual address space in order to make it difficult for attackers to leak or manipulate the data or reuse the code in order to compromise the application. Combined with the

    AnC - vusec
    masterq
    masterq 2017/05/01
    タイミングを用いたサイドチャネル攻撃。乱数性を持つメモリ配置にすればMMUのヒット率も乱数化されるので防げるの?
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