<p class="shortdesc">一些云资源会通过使用 AccessKey 和SecretKey对称加密的方法来验证某个用户的身份。</p> <section class="section context"><div class="tasklabel"><h2 class="doc-tairway">背景信息</h2></div> <ul class="ul" id="create_key__ul_y23_mfn_zkb"> <li class="li">Access Key ID：访问密钥ID。用于标识用户，与私有访问密钥关联的唯一标识符。</li> <li class="li">Access Key Secret ：与访问密钥ID结合使用的密钥，对请求进行加密签名，可标识发送方，并防止请求被修改。</li> </ul> <div class="note note note_note"><span class="note__title">说明：</span> <ul class="ul" id="create_key__ul_q51_4k5_zkb"> <li class="li">每个账号（主/子）仅可创建两对AK/SK。</li> <li class="li"> 主账号的AK/SK由于拥有最大权限，请您妥善保管，不建议使用。</li> </ul> </div> </section> <section id="create_key__steps_sbr_hjn_zkb"><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps" id="create_key__steps_sbr_hjn_zkb"><li class="li step stepexpand"> <span class="ph cmd">使用主账号或者具有相关权限的子账号登录<a class="xref" href="/console/home/dashboard" target="_blank">控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击页面右上角的用户名后方的下拉菜单，选择<span class="ph uicontrol">账号信息</span>，进入<span class="ph uicontrol">账号中心</span>。</span> <div class="itemgroup info"><img class="image" id="create_key__d7e41" src="https://pcp-portal-sca.obs-cn-shenzhen.pinganyun.com/pcp-portal-sca/20203107175944-1af4cffe916c.png"></div> </li><li class="li step stepexpand" id="create_key__step_x35_hzh_hlb"> <span class="ph cmd">在左侧导航栏中，选择<span class="ph uicontrol">Access Key</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击页面右上角的<span class="ph uicontrol">创建</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">填写验证码。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击<span class="ph uicontrol">确定</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">提示创建密钥成功，单击<span class="ph uicontrol">保存密钥信息</span>。</span> <div class="itemgroup info"><img class="image" id="create_key__image_mnv_sjn_zkb" src="https://pcp-portal-sca.obs-cn-shenzhen.pinganyun.com/pcp-portal-sca/20203107175945-100721cf9dd1.png"><div class="note important note_important"><span class="note__title">重要：</span> <p class="p">此处是密钥可供下载的唯一机会，请您及时下载并妥善保存。</p> </div></div> </li></ol></section> <section class="section result" id="create_key__result_sgn_dkn_zkb"><div class="tasklabel"><h2 class="doc-tairway">执行结果</h2></div> <p class="p">刚刚创建的密钥会出现在该账号的<span class="ph menucascade"><span class="ph uicontrol">账号中心</span><abbr> > </abbr><span class="ph uicontrol">Access Key</span><abbr> > </abbr><span class="ph uicontrol">密钥信息</span></span>中，后续您可以在此处查看Access Key ID和Access Key Secret。</p> </section>