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chenxiaoxiong
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Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: chenxiaoxiong <chenxiaoxiong@huawei.com> Co-committed-by: chenxiaoxiong <chenxiaoxiong@huawei.com>
13 lines
1.5 KiB
HTML
13 lines
1.5 KiB
HTML
<a name="dataartsstudio_03_0140"></a><a name="dataartsstudio_03_0140"></a>
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<h1 class="topictitle1">What Are the Security Protection Mechanisms of CDM?</h1>
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<div id="body8662426"><p id="dataartsstudio_03_0140__en-us_topic_0108275431_p47735360113311">CDM is a fully hosted service that provides the following capabilities to protect user data security:</p>
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<ul id="dataartsstudio_03_0140__en-us_topic_0108275431_ul191042859385"><li id="dataartsstudio_03_0140__en-us_topic_0108275431_li469380659385">Instance isolation: CDM users can use only their own instances. Instances are isolated from each other and cannot access each other.</li><li id="dataartsstudio_03_0140__en-us_topic_0108275431_li584726199396">System hardening: System hardening for security has been performed on the operating system of the CDM instance, so attackers cannot access the operating system from the Internet.</li><li id="dataartsstudio_03_0140__en-us_topic_0108275431_li96964939416">Key encryption: Keys of various data sources entered when users create links on CDM are stored in CDM databases using high-strength encryption algorithms.</li><li id="dataartsstudio_03_0140__en-us_topic_0108275431_li2877984894348">No intermediate storage: During data migration, CDM processes only data mapping and conversion without storing any user data or data fragments.</li></ul>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dataartsstudio_03_0027.html">DataArts Migration (CDM Jobs)</a></div>
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