ATE453162T1 - Verwendung eines hash beim starten eines sicheren betriebssystems - Google Patents

Verwendung eines hash beim starten eines sicheren betriebssystems

Info

Publication number
ATE453162T1
ATE453162T1 AT03012544T AT03012544T ATE453162T1 AT E453162 T1 ATE453162 T1 AT E453162T1 AT 03012544 T AT03012544 T AT 03012544T AT 03012544 T AT03012544 T AT 03012544T AT E453162 T1 ATE453162 T1 AT E453162T1
Authority
AT
Austria
Prior art keywords
code
preloader
hash
rom
expected
Prior art date
Application number
AT03012544T
Other languages
German (de)
English (en)
Inventor
Dinarte Morais
Jon Lange
Dan Simon
Ling Tony Chen
Josh D Benaloh
Original Assignee
Microsoft Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Microsoft Corp filed Critical Microsoft Corp
Application granted granted Critical
Publication of ATE453162T1 publication Critical patent/ATE453162T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/24—Loading of the microprogram
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/575—Secure boot

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Diaphragms And Bellows (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Hardware Redundancy (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT03012544T 2002-06-07 2003-06-02 Verwendung eines hash beim starten eines sicheren betriebssystems ATE453162T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/165,519 US6907522B2 (en) 2002-06-07 2002-06-07 Use of hashing in a secure boot loader

Publications (1)

Publication Number Publication Date
ATE453162T1 true ATE453162T1 (de) 2010-01-15

Family

ID=29549377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03012544T ATE453162T1 (de) 2002-06-07 2003-06-02 Verwendung eines hash beim starten eines sicheren betriebssystems

Country Status (9)

Country Link
US (2) US6907522B2 (enExample)
EP (1) EP1369764B1 (enExample)
JP (1) JP4052978B2 (enExample)
KR (1) KR100965717B1 (enExample)
CN (1) CN100492277C (enExample)
AT (1) ATE453162T1 (enExample)
AU (1) AU2003204376B2 (enExample)
DE (1) DE60330627D1 (enExample)
TW (1) TWI292556B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110262840A (zh) * 2019-06-17 2019-09-20 Oppo广东移动通信有限公司 设备启动监控方法及相关产品

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Also Published As

Publication number Publication date
TWI292556B (en) 2008-01-11
KR100965717B1 (ko) 2010-06-24
AU2003204376A1 (en) 2004-01-08
TW200401228A (en) 2004-01-16
US6907522B2 (en) 2005-06-14
DE60330627D1 (de) 2010-02-04
AU2003204376B2 (en) 2009-11-26
CN1469238A (zh) 2004-01-21
JP2004013905A (ja) 2004-01-15
US20050138270A1 (en) 2005-06-23
EP1369764B1 (en) 2009-12-23
HK1058561A1 (en) 2004-05-21
US20030229777A1 (en) 2003-12-11
CN100492277C (zh) 2009-05-27
US7676840B2 (en) 2010-03-09
EP1369764A2 (en) 2003-12-10
KR20030095301A (ko) 2003-12-18
JP4052978B2 (ja) 2008-02-27
EP1369764A3 (en) 2005-05-18

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