CN102930223B - 一种磁盘数据保护方法和系统 - Google Patents
一种磁盘数据保护方法和系统 Download PDFInfo
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CN102930223A CN102930223A (zh) | 2013-02-13 |
CN102930223B true CN102930223B (zh) | 2015-07-22 |
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Families Citing this family (7)
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CN103530169B (zh) * | 2013-10-22 | 2017-01-18 | 中国联合网络通信集团有限公司 | 虚拟机文件保护方法和用户终端 |
CN105260132B (zh) * | 2015-09-18 | 2018-10-02 | 久盈世纪(北京)科技有限公司 | 一种热加载磁盘过滤驱动的方法与设备 |
SI3378188T1 (sl) * | 2016-11-18 | 2020-10-30 | Permanent Privacy Ltd. | Postopek in sistem za zaščito proti nepooblaščenemu kopiranju (antikloniranje) |
CN106788994B (zh) * | 2016-12-06 | 2020-04-07 | 中国电子科技集团公司第三十二研究所 | 适用于云存储系统的密钥更新方法 |
CN108363799A (zh) * | 2017-12-20 | 2018-08-03 | 杭州云屏科技有限公司 | 文件管理方法、装置、设备、系统及可读存储介质 |
CN111262688B (zh) * | 2018-11-30 | 2023-04-25 | 阿里巴巴集团控股有限公司 | 云磁盘秘钥的更换方法及装置 |
CN111695166B (zh) * | 2020-06-11 | 2023-06-06 | 阿波罗智联(北京)科技有限公司 | 磁盘加密保护方法及装置 |
Citations (4)
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CN1564140A (zh) * | 2004-03-25 | 2005-01-12 | 四川汇源光通信股份有限公司 | 一种逻辑磁盘认证方法 |
CN1779689A (zh) * | 2000-01-21 | 2006-05-31 | 索尼公司 | 数据处理设备和数据处理方法 |
CN1889062A (zh) * | 2006-07-26 | 2007-01-03 | 北京飞天诚信科技有限公司 | 利用过滤驱动程序结合智能密钥装置自动保护磁盘数据的方法 |
CN102646077A (zh) * | 2012-03-28 | 2012-08-22 | 山东超越数控电子有限公司 | 一种基于可信密码模块的全盘加密的方法 |
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WO2009125830A1 (ja) * | 2008-04-10 | 2009-10-15 | 日本電気株式会社 | 情報漏洩防止装置、その方法及びそのプログラム |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1779689A (zh) * | 2000-01-21 | 2006-05-31 | 索尼公司 | 数据处理设备和数据处理方法 |
CN1564140A (zh) * | 2004-03-25 | 2005-01-12 | 四川汇源光通信股份有限公司 | 一种逻辑磁盘认证方法 |
CN1889062A (zh) * | 2006-07-26 | 2007-01-03 | 北京飞天诚信科技有限公司 | 利用过滤驱动程序结合智能密钥装置自动保护磁盘数据的方法 |
CN102646077A (zh) * | 2012-03-28 | 2012-08-22 | 山东超越数控电子有限公司 | 一种基于可信密码模块的全盘加密的方法 |
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