CN102598015A - 通过存储设备实施文件保护策略 - Google Patents
通过存储设备实施文件保护策略 Download PDFInfo
- Publication number
- CN102598015A CN102598015A CN2010800496473A CN201080049647A CN102598015A CN 102598015 A CN102598015 A CN 102598015A CN 2010800496473 A CN2010800496473 A CN 2010800496473A CN 201080049647 A CN201080049647 A CN 201080049647A CN 102598015 A CN102598015 A CN 102598015A
- Authority
- CN
- China
- Prior art keywords
- file
- memory device
- protection strategy
- indication
- file protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000004224 protection Effects 0.000 title claims abstract description 152
- 238000000034 method Methods 0.000 claims description 36
- 230000008859 change Effects 0.000 claims description 27
- 230000004044 response Effects 0.000 abstract description 5
- 238000012005 ligant binding assay Methods 0.000 description 16
- 238000011989 factory acceptance test Methods 0.000 description 12
- 238000012949 factory acceptance testing Methods 0.000 description 12
- 239000003925 fat Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/604—Tools and structures for managing or administering access control systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Automation & Control Theory (AREA)
- Storage Device Security (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25767509P | 2009-11-03 | 2009-11-03 | |
US61/257,675 | 2009-11-03 | ||
US12/775,962 US20110107393A1 (en) | 2009-11-03 | 2010-05-07 | Enforcing a File Protection Policy by a Storage Device |
US12/775,962 | 2010-05-07 | ||
PCT/US2010/040212 WO2011056268A1 (en) | 2009-11-03 | 2010-06-28 | Enforcing a file protection policy by a storage device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102598015A true CN102598015A (zh) | 2012-07-18 |
CN102598015B CN102598015B (zh) | 2015-12-16 |
Family
ID=43926817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080049647.3A Active CN102598015B (zh) | 2009-11-03 | 2010-06-28 | 通过存储设备实施文件保护策略 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110107393A1 (zh) |
EP (1) | EP2497049A1 (zh) |
KR (1) | KR20120113702A (zh) |
CN (1) | CN102598015B (zh) |
TW (1) | TW201117039A (zh) |
WO (1) | WO2011056268A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI451248B (zh) * | 2012-01-13 | 2014-09-01 | Phison Electronics Corp | 資料保護方法、記憶體控制器與記憶體儲存裝置 |
CN106407831A (zh) * | 2015-07-31 | 2017-02-15 | 中兴通讯股份有限公司 | 文件保护方法、装置及移动终端 |
CN114048469B (zh) * | 2022-01-10 | 2022-06-14 | 荣耀终端有限公司 | 目录操作管理方法、电子设备及可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419207A (zh) * | 1996-10-16 | 2003-05-21 | 佳能株式会社 | 图象数据的文件管理系统 |
US20050086447A1 (en) * | 2003-10-16 | 2005-04-21 | Fujitsu Limited | Program and apparatus for blocking information leaks, and storage medium for the program |
US20060010301A1 (en) * | 2004-07-06 | 2006-01-12 | Hitachi, Ltd. | Method and apparatus for file guard and file shredding |
US20070271472A1 (en) * | 2006-05-21 | 2007-11-22 | Amiram Grynberg | Secure Portable File Storage Device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7660902B2 (en) * | 2000-11-20 | 2010-02-09 | Rsa Security, Inc. | Dynamic file access control and management |
US7454788B2 (en) * | 2001-04-26 | 2008-11-18 | International Business Machines Corporation | Method for adding and enforcing enhanced authorization policy on devices in computer operation systems |
US6904493B2 (en) * | 2002-07-11 | 2005-06-07 | Animeta Systems, Inc. | Secure flash memory device and method of operation |
US7395420B2 (en) * | 2003-02-12 | 2008-07-01 | Intel Corporation | Using protected/hidden region of a magnetic media under firmware control |
JP4734986B2 (ja) * | 2005-03-23 | 2011-07-27 | 日本電気株式会社 | 外部記憶媒体管理システム、及び、外部記憶媒体の管理方法 |
US7526812B2 (en) * | 2005-03-24 | 2009-04-28 | Xerox Corporation | Systems and methods for manipulating rights management data |
JP2007133807A (ja) * | 2005-11-14 | 2007-05-31 | Hitachi Ltd | データ処理システム、ストレージ装置及び管理装置 |
CN101529433A (zh) * | 2006-10-09 | 2009-09-09 | 桑迪士克Il有限公司 | 应用相依的存储控制 |
-
2010
- 2010-05-07 US US12/775,962 patent/US20110107393A1/en not_active Abandoned
- 2010-06-28 CN CN201080049647.3A patent/CN102598015B/zh active Active
- 2010-06-28 KR KR1020127010945A patent/KR20120113702A/ko not_active Withdrawn
- 2010-06-28 EP EP10730944A patent/EP2497049A1/en not_active Withdrawn
- 2010-06-28 WO PCT/US2010/040212 patent/WO2011056268A1/en active Application Filing
- 2010-07-19 TW TW099123675A patent/TW201117039A/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419207A (zh) * | 1996-10-16 | 2003-05-21 | 佳能株式会社 | 图象数据的文件管理系统 |
CN1141655C (zh) * | 1996-10-16 | 2004-03-10 | 佳能株式会社 | 图象数据的文件管理系统和方法 |
US20050086447A1 (en) * | 2003-10-16 | 2005-04-21 | Fujitsu Limited | Program and apparatus for blocking information leaks, and storage medium for the program |
US20060010301A1 (en) * | 2004-07-06 | 2006-01-12 | Hitachi, Ltd. | Method and apparatus for file guard and file shredding |
US20070271472A1 (en) * | 2006-05-21 | 2007-11-22 | Amiram Grynberg | Secure Portable File Storage Device |
Also Published As
Publication number | Publication date |
---|---|
CN102598015B (zh) | 2015-12-16 |
WO2011056268A1 (en) | 2011-05-12 |
US20110107393A1 (en) | 2011-05-05 |
EP2497049A1 (en) | 2012-09-12 |
TW201117039A (en) | 2011-05-16 |
KR20120113702A (ko) | 2012-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102598011B (zh) | 通过存储器件增强文件保护策略的方法和存储器件 | |
CN100470548C (zh) | 管理隐藏区域的装置和方法 | |
US7814554B1 (en) | Dynamic associative storage security for long-term memory storage devices | |
US7558930B2 (en) | Write protection in a storage system allowing both file-level access and volume-level access | |
US20100017559A1 (en) | Memory device operable in read-only and write-once, read-many (WORM) modes of operation | |
US9152562B2 (en) | Storage sub-system for a computer comprising write-once memory devices and write-many memory devices and related method | |
US8510352B2 (en) | Virtualized boot block with discovery volume | |
US20080046997A1 (en) | Data safe box enforced by a storage device controller on a per-region basis for improved computer security | |
US20090164709A1 (en) | Secure storage devices and methods of managing secure storage devices | |
JP2013506910A (ja) | ライトワンスリードメニー(worm)メモリデバイスの認証およびセキュアリング | |
JP5184041B2 (ja) | ファイルシステム管理装置およびファイルシステム管理プログラム | |
US10310925B2 (en) | Method of preventing metadata corruption by using a namespace and a method of verifying changes to the namespace | |
CN117396872A (zh) | 数据安全保护方法、设备、系统、安全控制框架及存储介质 | |
CN102598015B (zh) | 通过存储设备实施文件保护策略 | |
US20110271064A1 (en) | Storage device and method for accessing the same | |
WO2023090297A1 (ja) | 記憶装置及びプログラム | |
EP3814910B1 (en) | Hardware protection of files in an integrated-circuit device | |
TWI414958B (zh) | Read - only protection of removable media | |
KR101110293B1 (ko) | 파일 저장 장치의 파티션 액세스 제어 방법 및 제어 장치, 그 기록매체 | |
US12282573B2 (en) | File system protection apparatus and method in auxiliary storage device | |
KR20230150046A (ko) | 데이터복구기능이 부가된 컴퓨터 데이터 저장장치 및 그 제어방법 | |
JP2008003729A (ja) | ストレージ装置及びその動作制御方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Israel Kfar Saba Patentee after: Western data Israel Ltd. Address before: Israel saaba Patentee before: SANDISK IL Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250113 Address after: California, USA Patentee after: SANDISK TECHNOLOGIES Inc. Country or region after: U.S.A. Address before: Israel Kfar Saba Patentee before: Western data Israel Ltd. Country or region before: Israel |
|
TR01 | Transfer of patent right |