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51. 发明申请

US20130254829A1 Securing A Computing Environment Against Malicious Entities 有权
标题翻译：确保恶意实体的计算环境
公开(公告)号：US20130254829A1
公开(公告)日：2013-09-26
申请号：US13427342
申请日：2012-03-22
申请人： Mariusz H. Jakubowski , Marcus Peinado
发明人： Mariusz H. Jakubowski , Marcus Peinado
IPC分类号： G06F21/00
CPC分类号： G06F21/53
摘要： The subject disclosure is directed towards securing network data traffic through a trusted partition of the computing environment. A proxy service may communicate transaction data from a client to security-critical code within the trusted partition, which compares the transaction data to a security policy from a commercial electronic entity. If the transaction data includes malicious content, a security component framework of the trusted partition may reject the transaction data and terminate communications with the client. If the transaction data does not include malicious content, the security component framework may communicate a secured version of the transaction data and retrieve response data from the commercial electronic entity, which may be further communicated back to the client.
摘要翻译：本发明涉及通过计算环境的可信分区来保护网络数据流量。代理服务可以将来自客户端的交易数据传递到受信分区内的安全关键代码，其将交易数据与商业电子实体的安全策略进行比较。如果事务数据包括恶意内容，则可信分区的安全组件框架可以拒绝交易数据并终止与客户端的通信。如果交易数据不包括恶意内容，则安全组件框架可以传达交易数据的安全版本，并从商业电子实体检索响应数据，这可以进一步传回给客户端。

52. 发明申请

US20130160133A1 Code Base Partitioning System 有权
标题翻译：代码库分区系统
公开(公告)号：US20130160133A1
公开(公告)日：2013-06-20
申请号：US13327172
申请日：2011-12-15
申请人： Athanasios Avgerinos , Mariusz H. Jakubowski , Marcus Peinado
发明人： Athanasios Avgerinos , Mariusz H. Jakubowski , Marcus Peinado
IPC分类号： G06F21/24
CPC分类号： G06F21/57 , G06F21/602 , G06F21/71 , G06F2221/2113 , G06F2221/2141 , G06F2221/2149
摘要： The subject disclosure is directed towards partitioning a code base of a program into a trusted portion and an untrusted portion. After identifying sensitive data within the code base using annotation information, one or more program elements that correspond to the sensitive data are automatically transformed into secure program elements that can be retained in the untrusted portion of the code base. Cryptographic techniques are used to minimize a potential size of the trusted portion of the code base. Source files for the trusted portion and the untrusted portion are generated.
摘要翻译：本发明涉及将程序的代码库分成可信部分和不可信部分。在使用注释信息识别代码库中的敏感数据之后，对应于敏感数据的一个或多个程序元素被自动转换成可以保留在代码库的不受信任部分中的安全程序元素。密码技术用于最小化代码库的可信部分的潜在大小。生成可信部分和不可信部分的源文件。

53. 发明申请

US20130067238A1 SECURITY MECHANISM FOR DEVELOPMENTAL OPERATING SYSTEMS 有权
标题翻译：发展经营体系安全机制
公开(公告)号：US20130067238A1
公开(公告)日：2013-03-14
申请号：US13230708
申请日：2011-09-12
申请人： Jeffrey M. Homme , Mariusz H. Jakubowski , Jeremy S. Russell , Scott A. Kupec , Dragos C. Sambotin
发明人： Jeffrey M. Homme , Mariusz H. Jakubowski , Jeremy S. Russell , Scott A. Kupec , Dragos C. Sambotin
IPC分类号： G06F21/00
CPC分类号： G06F21/57 , G06F21/51 , G06F2221/2147
摘要： A security technique to reduce the risk of unauthorized release of a software object. The technique allows identification of an individual responsible for the unauthorized release by marking each object with information, which acts as a fingerprint from which a person manipulating the object in a development environment can be identified. The development environment may be configured to quickly and automatically mark the object whenever a manipulation that may precede an unauthorized release occurs. To prevent circumventing the security technique, the object may be configured to enforce a requirement for a valid fingerprint such that the object is disabled if the fingerprint is removed or altered. Despite the marking, personally identifiable information is not revealed because the fingerprint is generated through a one-way cryptographic function performed on identifying information.
摘要翻译：一种安全技术，可减少未经授权释放软件对象的风险。该技术允许通过用信息标记每个对象来识别负责未授权释放的个体，信息充当可以识别在开发环境中操纵对象的人的指纹。开发环境可以被配置为在发生未授权释放之前的操作时快速且自动地标记该对象。为了避免规避安全技术，对象可以被配置为强制对有效指纹的要求，使得如果指纹被去除或改变，则该对象被禁用。尽管标记，但是由于通过在识别信息上执行的单向加密功能来生成指纹，所以不显示个人身份信息。

54. 发明申请

US20110239005A1 Secure Repository With Layers Of Tamper Resistance And System And Method For Providing Same 有权
标题翻译：安全存储库与防篡改层和系统和方法提供相同
公开(公告)号：US20110239005A1
公开(公告)日：2011-09-29
申请号：US13153782
申请日：2011-06-06
申请人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
发明人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
IPC分类号： G06F12/14
CPC分类号： G06F21/10 , G06F21/14 , G06F2211/007 , G06F2221/0748 , G06F2221/2107
摘要： A secure repository individualized for a hardware environment and a method and system for providing the same. The secure repository includes a hidden cryptographic key and code that applies the key without requiring access to a copy of the key. The code that implements the secure repository is generated in a manner that is at least partly based on a hardware ID associated with the hardware environment in which the secure repository is to be installed, and may also be based on a random number. Cryptographic functions implemented by the secure repository include decryption of encrypted information and validation of cryptographically signed information. The secure repository may be coupled to an application program, which uses cryptographic services provided by the secure repository, by way of a decoupling interface that provides a common communication and authentication interface for diverse types of secure repositories. The decoupling interface may take the form of a single application programmer interface (API) usable with multiple dynamically linkable libraries.
摘要翻译：用于硬件环境的安全存储库以及用于提供硬件环境的方法和系统。安全存储库包括隐藏的加密密钥和应用密钥而不需要访问密钥副本的代码。实现安全存储库的代码以至少部分地基于与要安装安全存储库的硬件环境相关联的硬件ID的方式生成，并且还可以基于随机数。由安全存储库实现的加密功能包括加密信息的解密和加密签名信息的验证。安全存储库可以耦合到使用由安全存储库提供的加密服务的应用程序，该应用程序通过解耦接口来提供用于不同类型的安全存储库的公共通信和认证接口。解耦接口可以采用可与多个动态可链接库一起使用的单个应用程序接口（API）的形式。

55. 发明授权

US07587616B2 System and method of iterative code obfuscation 有权
标题翻译：迭代代码混淆的系统和方法
公开(公告)号：US07587616B2
公开(公告)日：2009-09-08
申请号：US11067384
申请日：2005-02-25
申请人： Mariusz H. Jakubowski
发明人： Mariusz H. Jakubowski
IPC分类号： G06F5/00
CPC分类号： G06F21/14 , G06F8/51
摘要： A method of code obfuscation includes receiving a block of code. One or more obfuscation algorithms are then iteratively applied to the received code. The obfuscation algorithms are repeatedly applied, such that the output of the previous obfuscation algorithm provides the input to the next obfuscation algorithm. Each obfuscation algorithm may be a relatively simple code transform technique. The same obfuscation algorithm may be applied repeatedly or any combination of a plurality of obfuscation algorithms may be applied in any sequence. The cascading effects of applying rounds of obfuscation algorithms achieve obfuscated code exhibiting a significantly increased level of security that cannot be normally derived from the security of each individual algorithm.
摘要翻译：代码混淆的方法包括接收代码块。然后将一个或多个混淆算法迭代地应用于接收到的代码。混淆算法被重复应用，使得先前的模糊算法的输出向下一个混淆算法提供输入。每个混淆算法可以是相对简单的代码变换技术。可以重复应用相同的混淆算法，或者可以以任何顺序应用多个混淆算法的任何组合。应用轮次混淆算法的级联效应实现了模糊化代码，其表现出显着增加的安全性水平，其不能正常地从每个单独算法的安全性导出。

56. 发明授权

US07584364B2 Overlapped code obfuscation 有权
标题翻译：重叠代码混淆
公开(公告)号：US07584364B2
公开(公告)日：2009-09-01
申请号：US11125370
申请日：2005-05-09
申请人： Mariusz H. Jakubowski , Matthias Jacob
发明人： Mariusz H. Jakubowski , Matthias Jacob
IPC分类号： G06F11/30
CPC分类号： G06F21/14
摘要： A method of code obfuscation includes receiving a code segment. The existing code of the code segment is modified and/or additional code injected to create overlapped code. The overlapped code performs a plurality of semantically different actions depending upon the content of execution. The resulting obfuscated code having overlapped code is then output.
摘要翻译：代码混淆的方法包括接收代码段。修改代码段的现有代码和/或注入附加代码以创建重叠代码。重叠的代码根据执行的内容执行多个语义上不同的动作。然后输出所产生的具有重叠代码的混淆代码。

57. 发明授权

US07539875B1 Secure repository with layers of tamper resistance and system and method for providing same 有权
标题翻译：具有防篡改层的安全仓库，并提供相同的系统和方法
公开(公告)号：US07539875B1
公开(公告)日：2009-05-26
申请号：US09604174
申请日：2000-06-27
申请人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
发明人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
IPC分类号： H04K1/00 , G06F11/30 , H04L9/00
CPC分类号： G06F21/10 , G06F21/14 , G06F2211/007 , G06F2221/0748 , G06F2221/2107
摘要： A secure repository individualized for a hardware environment and a method and system for providing the same. The secure repository includes a hidden cryptographic key and code that applies the key without requiring access to a copy of the key. The code that implements the secure repository is generated in a manner that is at least partly based on a hardware ID associated with the hardware environment in which the secure repository is to be installed, and may also be based on a random number. Cryptographic functions implemented by the secure repository include decryption of encrypted information and validation of cryptographically signed information. The secure repository may be coupled to an application program, which uses cryptographic services provided by the secure repository, by way of a decoupling interface that provides a common communication and authentication interface for diverse types of secure repositories. The decoupling interface may take the form of a single application programmer interface (API) usable with multiple dynamically linkable libraries.
摘要翻译：用于硬件环境的安全存储库以及用于提供硬件环境的方法和系统。安全存储库包括隐藏的加密密钥和应用密钥而不需要访问密钥副本的代码。实现安全存储库的代码以至少部分地基于与要安装安全存储库的硬件环境相关联的硬件ID的方式生成，并且还可以基于随机数。由安全存储库实现的加密功能包括加密信息的解密和加密签名信息的验证。安全存储库可以耦合到使用由安全存储库提供的加密服务的应用程序，该应用程序通过解耦接口来提供用于不同类型的安全存储库的公共通信和认证接口。解耦接口可以采用可与多个动态可链接库一起使用的单个应用程序接口（API）的形式。

58. 发明授权

US07051005B1 Method for obtaining a black box for performing decryption and encryption functions in a digital rights management (DRM) system 有权
标题翻译：用于在数字版权管理（DRM）系统中获得用于执行解密和加密功能的黑匣子的方法
公开(公告)号：US07051005B1
公开(公告)日：2006-05-23
申请号：US09482840
申请日：2000-01-13
申请人： Marcus Peinado , Rajasekhar Abburi , Arnold N. Blinn , Thomas C. Jones , John L. Manferdelli , Jeffrey R. C. Bell , Ramaranthnam Venkatesan , Paul England , Mariusz H. Jakubowski , Hai Ying (Vincent) Yu
发明人： Marcus Peinado , Rajasekhar Abburi , Arnold N. Blinn , Thomas C. Jones , John L. Manferdelli , Jeffrey R. C. Bell , Ramaranthnam Venkatesan , Paul England , Mariusz H. Jakubowski , Hai Ying (Vincent) Yu
IPC分类号： G06F17/60
CPC分类号： H04L63/0442 , G06F21/10 , G06F21/71 , G06F21/84 , G06F2211/007 , G06F2221/0704 , G06F2221/0797 , G06F2221/2105 , G06F2221/2137 , G06Q30/06 , G06Q50/188 , G07F11/002 , H04L63/068 , H04L63/0823 , H04L63/12 , H04L2463/101
摘要： A digital rights management (DRM) system operates on a computing device and requires a black box for performing decryption and encryption functions. To obtain the black box from a black box server, the DRM system requests such black box from such black box server. The black box server in response generates the black box, where such black box is unique and has a public/private key pair. The black box server then delivers the generated black box to the DRM system and the DRM system installs the delivered black box in such DRM system.
摘要翻译：数字版权管理（DRM）系统在计算设备上运行，并且需要用于执行解密和加密功能的黑匣子。要从黑盒服务器获取黑匣子，DRM系统从这样的黑匣子服务器请求这样的黑匣子。黑匣子服务器响应生成黑盒子，其中黑框是唯一的，并且具有公/私钥对。黑匣子服务器然后将所生成的黑匣子传送到DRM系统，并且DRM系统将传送的黑匣子安装在这样的DRM系统中。

59. 发明授权

US07958373B2 Secure repository with layers of tamper resistance and system and method for providing same 有权
标题翻译：具有防篡改层的安全仓库，并提供相同的系统和方法
公开(公告)号：US07958373B2
公开(公告)日：2011-06-07
申请号：US12466295
申请日：2009-05-14
申请人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
发明人： John L. Manferdelli , Michael David Marr , Vinay Krishnaswamy , Mariusz H. Jakubowski
IPC分类号： G06F21/00 , G06F11/30
CPC分类号： G06F21/10 , G06F21/14 , G06F2211/007 , G06F2221/0748 , G06F2221/2107
摘要： A secure repository individualized for a hardware environment and a method and system for providing the same. The secure repository includes a hidden cryptographic key and code that applies the key without requiring access to a copy of the key. The code that implements the secure repository is generated in a manner that is at least partly based on a hardware ID associated with the hardware environment in which the secure repository is to be installed, and may also be based on a random number. Cryptographic functions implemented by the secure repository include decryption of encrypted information and validation of cryptographically signed information. The secure repository may be coupled to an application program, which uses cryptographic services provided by the secure repository, by way of a decoupling interface that provides a common communication and authentication interface for diverse types of secure repositories. The decoupling interface may take the form of a single application programmer interface (API) usable with multiple dynamically linkable libraries.
摘要翻译：用于硬件环境的安全存储库以及用于提供硬件环境的方法和系统。安全存储库包括隐藏的加密密钥和应用密钥而不需要访问密钥副本的代码。实现安全存储库的代码以至少部分地基于与要安装安全存储库的硬件环境相关联的硬件ID的方式生成，并且还可以基于随机数。由安全存储库实现的加密功能包括加密信息的解密和加密签名信息的验证。安全存储库可以耦合到使用由安全存储库提供的加密服务的应用程序，该应用程序通过解耦接口来提供用于不同类型的安全存储库的公共通信和认证接口。解耦接口可以采用可与多个动态可链接库一起使用的单个应用程序接口（API）的形式。

60. 发明授权

US07197368B2 Audio watermarking with dual watermarks 失效
公开(公告)号：US07197368B2
公开(公告)日：2007-03-27
申请号：US10620253
申请日：2003-07-15
申请人： Darko Kirovski , Henrique Malvar , Mariusz H. Jakubowski
发明人： Darko Kirovski , Henrique Malvar , Mariusz H. Jakubowski
IPC分类号： G06F17/00 , H04K1/00 , H04L9/32 , H04N7/16
CPC分类号： H04H20/31 , G11B20/00086 , G11B20/00891 , G11B2020/1062 , H04N2005/91335
摘要： A watermark encoding system encodes an audio signal with both a strong and a weak watermark. The strong watermark identifies the content producer and is designed to survive all typical kinds of processing and malicious attacks. The weak watermark identifies the content as an original and is designed to be significantly removed as a result of most normal signal processing (other than A/D and D/A). The watermark encoding system has a converter to convert an audio signal into frequency and phase components and a mask processor to determine a hearing threshold for corresponding frequency components. The watermark encoding system also has a pattern generator to generate both the strong and weak watermarks and a watermark insertion unit to selectively insert either the strong or weak watermark into the audio signal. The watermark insertion unit adds the strong watermark to the audio signal when the signal exceeds the hearing threshold by a buffer value (e.g., 1–8 dB) and adds the weak watermark insertion unit when the signal falls below the hearing threshold by the buffer value. When the signal falls within the buffer area about the hearing threshold, the insertion unit takes no action. A watermark detecting system is equipped with a watermark detector that determines which block interval of the watermarked audio signal contains a watermark pattern and if the strong or weak watermark is present in that block interval of the signal.

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