JP5497171B2 - セキュア仮想マシンを提供するためのシステムおよび方法 - Google Patents
セキュア仮想マシンを提供するためのシステムおよび方法 Download PDFInfo
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- JP5497171B2 JP5497171B2 JP2012520055A JP2012520055A JP5497171B2 JP 5497171 B2 JP5497171 B2 JP 5497171B2 JP 2012520055 A JP2012520055 A JP 2012520055A JP 2012520055 A JP2012520055 A JP 2012520055A JP 5497171 B2 JP5497171 B2 JP 5497171B2
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- 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
- G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
- G06F21/53—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by executing in a restricted environment, e.g. sandbox or secure virtual machine
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- 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
-
- 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
- G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
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Description
Claims (15)
- 所有者の要求で作成される複数のセキュア仮想マシンをホストするためのプロセッサであって、
プロセッサの秘密鍵を格納するメモリと、
ゾーンマネージャのインスタンスと関連付けられる第1の公開/秘密鍵のペアを生成するための第1の生成器と、
前記プロセッサの秘密鍵によって前記第1の公開/秘密鍵のペアを証明するための第1の認証エージェントと、
前記所有者から仮想マシンインスタンス化コマンドをセキュアに受信する受信機と、
前記インスタンス化コマンドに応えて作成された、前記複数の仮想マシンのうちの1つの仮想マシンのインスタンスと関連付けられる第2の公開/秘密鍵のペアを生成するための第2の生成器と、
前記第1の公開/秘密鍵のペアによって前記第2の公開/秘密鍵のペアを証明するための第2の認証エージェントと
を含み、
前記ゾーンマネージャは、前記第1の公開/秘密鍵のペアを、前記ゾーンマネージャと仮想マシンの前記インスタンスのユーザの間の第1のセキュアチャネルを確立するために使用するように構成され、
仮想マシンの前記インスタンスは、前記第2の公開/秘密鍵のペアを、仮想マシンの前記インスタンスと仮想マシンの前記インスタンスの前記ユーザの間のセキュアチャネルを確立するために使用するように構成された、ことを特徴とするプロセッサ。 - 初期ブートプログラムを格納するための、プライベートブートエリア(410)をさらに含む、請求項1に記載のプロセッサ。
- 前記ゾーンマネージャを含むイメージファイルを受信して正当性を確認するための手段をさらに含む、請求項1または2に記載のプロセッサ。
- 前記複数のセキュア仮想マシンによって使用されるメモリをさらに含み、前記メモリへのアクセスが、前記複数のセキュア仮想マシンのセキュア仮想マシン毎に異なる、異なる暗号鍵によってセキュリティ保護される、請求項1から3のいずれかに記載のプロセッサ。
- 前記複数のセキュア仮想マシンのデジタルアクセス許可情報を格納するメモリをさらに含む、請求項1から4のいずれかに記載のプロセッサ。
- 所有者の要求でユーザに対するセキュア仮想マシンをプロセッサ内でセットアップするための方法であって、
ゾーンマネージャのイメージを使用して前記プロセッサをブートすることと、
前記プロセッサでゾーンマネージャのセッションと関連する第1の公開/秘密鍵のペアを入手することと、
前記第1の公開/秘密鍵のペアの公開鍵を前記プロセッサで前記プロセッサと関連する秘密鍵を使用して証明することと、
前記ゾーンマネージャでセキュア仮想マシンインスタンス化コマンドを前記所有者から受信することとを含み、前記方法はさらに、
前記ゾーンマネージャと前記ユーザとの間で第1のセキュア通信チャネルを作成することと、
セキュア仮想マシンと関連する第2の公開/秘密鍵のペアを入手することと、
前記第1の公開/秘密鍵のペアの秘密鍵を使用して前記第2の公開/秘密鍵のペアの公開鍵を証明することと、
前記セキュア仮想マシンと前記ユーザとの間に第2のセキュア通信チャネルを作成することと
を含むことを特徴とする、方法。 - プライベートブートエリアに格納されたプログラムからプロセッサをブートすることをさらに含む、請求項6に記載の方法。
- 前記ゾーンマネージャのイメージを前記プロセッサにダウンロードすることと、前記プロセッサで、前記ゾーンマネージャのイメージの前記ブートすることのための前提条件として、前記ゾーンマネージャのイメージに関するバリデーション値を検証することとをさらに含む、請求項6に記載の方法。
- 前記プロセッサの共有メモリに格納された特定のコンテンツにアクセスするための暗号鍵を、前記セキュア仮想マシンと関連付けることをさらに含む、請求項6に記載の方法。
- 前記セキュア仮想マシンのインスタンス化コマンドが前記ユーザに関する証明書を含む、請求項6に記載の方法。
- 前記第1のセキュア通信チャネル又は前記第2のセキュア通信チャネルのセキュリティ面が、前記ユーザに関する前記証明書に依存する、請求項10に記載の方法。
- 前記ユーザに関する前記証明書を前記ゾーンマネージャに提供することをさらに含む、請求項10または11に記載の方法。
- 前記第1のセキュア通信チャネル又は前記第2のセキュア通信チャネルが、公開鍵暗号化技術を用いてセキュリティ保護される、請求項10または11に記載の方法。
- 前記セキュア仮想マシンのアクセス許可で機能マトリックスを更新することをさらに含む、請求項6から13のいずれかに記載の方法。
- 前記セキュア仮想マシンにブートプログラムを提供することによって、前記セキュア仮想マシンを準備することと、
前記セキュア仮想マシンを起動することと
をさらに含む、請求項6から14のいずれかに記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09165682.7A EP2278514B1 (en) | 2009-07-16 | 2009-07-16 | System and method for providing secure virtual machines |
| EP09165682.7 | 2009-07-16 | ||
| PCT/EP2010/060341 WO2011006997A1 (en) | 2009-07-16 | 2010-07-16 | System and method for providing secure virtual machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012533128A JP2012533128A (ja) | 2012-12-20 |
| JP5497171B2 true JP5497171B2 (ja) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012520055A Active JP5497171B2 (ja) | 2009-07-16 | 2010-07-16 | セキュア仮想マシンを提供するためのシステムおよび方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8856544B2 (ja) |
| EP (1) | EP2278514B1 (ja) |
| JP (1) | JP5497171B2 (ja) |
| KR (1) | KR101318524B1 (ja) |
| CN (1) | CN102473213B (ja) |
| WO (1) | WO2011006997A1 (ja) |
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| WO2009044461A1 (ja) * | 2007-10-03 | 2009-04-09 | Fujitsu Limited | デバイスアクセス制御プログラム、デバイスアクセス制御方法および情報処理装置 |
| CA2640804C (en) * | 2007-10-07 | 2015-04-07 | Embotics Corporation | Method and system for integrated securing and managing of virtual machines and virtual appliances |
| JP5136012B2 (ja) * | 2007-11-16 | 2013-02-06 | 富士通株式会社 | データ送付方法 |
| US8261317B2 (en) * | 2008-03-27 | 2012-09-04 | Juniper Networks, Inc. | Moving security for virtual machines |
| US20090276774A1 (en) * | 2008-05-01 | 2009-11-05 | Junji Kinoshita | Access control for virtual machines in an information system |
| JP5369502B2 (ja) * | 2008-06-04 | 2013-12-18 | 株式会社リコー | 機器、管理装置、機器管理システム、及びプログラム |
| US8479015B2 (en) * | 2008-10-17 | 2013-07-02 | Oracle International Corporation | Virtual image management |
| US8560825B2 (en) * | 2010-06-30 | 2013-10-15 | International Business Machines Corporation | Streaming virtual machine boot services over a network |
| US8707301B2 (en) * | 2010-11-08 | 2014-04-22 | Microsoft Corporation | Insertion of management agents during machine deployment |
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2009
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2010
- 2010-07-16 CN CN201080031632.4A patent/CN102473213B/zh active Active
- 2010-07-16 KR KR1020127000969A patent/KR101318524B1/ko active Active
- 2010-07-16 JP JP2012520055A patent/JP5497171B2/ja active Active
- 2010-07-16 WO PCT/EP2010/060341 patent/WO2011006997A1/en not_active Ceased
- 2010-07-16 US US13/379,398 patent/US8856544B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102473213A (zh) | 2012-05-23 |
| KR20120018820A (ko) | 2012-03-05 |
| EP2278514A1 (en) | 2011-01-26 |
| US8856544B2 (en) | 2014-10-07 |
| KR101318524B1 (ko) | 2013-11-21 |
| CN102473213B (zh) | 2015-06-17 |
| EP2278514B1 (en) | 2018-05-30 |
| US20120137117A1 (en) | 2012-05-31 |
| WO2011006997A1 (en) | 2011-01-20 |
| JP2012533128A (ja) | 2012-12-20 |
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