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紫光芯片SM9算法获国密二级认证:数据保持最高可达25年 - 站长搜索
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紫光芯片SM9算法获国密二级认证:数据保持最高可达25年

业界动态 2020-02-18 18:41:04 转载来源: IThome

站搜网2月18日消息 站搜网从紫光国微获悉,近日,紫光国微旗下紫光同芯安全芯片THD89搭载的SM9算法获得国密二级认证,成为国内首批获得该项认证的安全芯片之一。紫光国微介绍称,SM9算法是国密局颁布的一种基于用户标识的密码算法,无需申请数字证书,减少了申请和验证环节,在保障移动互联网、物联网、大数据等相关领域的身份认证和数据安全方面具有优势,适用于智能终端安全、物联网安全、云存储安全等热门应用

站搜网2月18日消息 站搜网从紫光国微获悉,近日,紫光国微旗下紫光同芯安全芯片THD89搭载的SM9算法获得国密二级认证,成为国内首批获得该项认证的安全芯片之一。

紫光国微介绍称,SM9算法是国密局颁布的一种基于用户标识的密码算法,无需申请数字证书,减少了申请和验证环节,在保障移动互联网、物联网、大数据等相关领域的身份认证和数据安全方面具有优势,适用于智能终端安全、物联网安全、云存储安全等热门应用。

▲图源:紫光国微

站搜网从紫光国微了解到,这也是SM9算法发布以来,国密检测中心首次对芯片搭载SM9算法进行国密二级测评。

此外,紫光国微表示,THD89安全芯片兼容多接口标准,支持国际、国密双算法,采用内存加密存储、总线加密扰乱、电气环境监测、防故障注入等安全防护措施,擦写次数最高可达五十万次,数据保持最高可达25年

标签: 紫光 芯片 SM9 算法 获国 二级 认证 数据 保持


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