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1. 发明申请

US20160065376A1 VIRALLY DISTRIBUTABLE TRUSTED MESSAGING 有权
标题翻译：真实可分配的信号传递
公开(公告)号：US20160065376A1
公开(公告)日：2016-03-03
申请号：US14473308
申请日：2014-08-29
申请人： Ned M. Smith , William C. Deleeuw , Thomas G. Willis , Nathaniel J. Goss
发明人： Ned M. Smith , William C. Deleeuw , Thomas G. Willis , Nathaniel J. Goss
IPC分类号： H04L9/32 , H04L29/06 , H04L9/08
CPC分类号： H04L9/3247 , G06F21/606 , G06F21/6245 , H04L9/0838 , H04L63/0435 , H04L63/0442 , H04L63/061 , H04L63/123
摘要： Technologies for utilizing trusted messaging include a local computing device including a message client and a local trusted message module established in a trusted execution environment. The local trusted message module performs attestation of a remote computing device based on communication with a corresponding remote trusted message module established in a trusted execution environment of the remote computing device. The local trusted message module further exchanges, with the remote trusted message module, cryptographic keys in response to successful attestation of the remote computing device. The message client forwards outgoing messages to the local trusted message module and receives incoming messages from the local trusted message module. To securely transmit an outgoing message to the remote computing device, the local trusted message module receives the outgoing message from the message client, encrypts the outgoing message, and cryptographically signs the outgoing message, prior to transmittal to the remote trusted message module of the remote computing device. To securely receive an incoming message from the remote computing device, the local trusted message module receives the incoming message from the remote trusted message module of the remote computing device, decrypts the incoming message, and verifies a cryptographic signature of the incoming message, based on the exchanged cryptographic keys and prior to transmittal of the incoming message to the message client.
摘要翻译：用于使用可信消息的技术包括本地计算设备，其包括在可信执行环境中建立的消息客户端和本地可信消息模块。本地可信消息模块基于与在远程计算设备的可信执行环境中建立的对应的远程可信消息模块的通信来执行远程计算设备的认证。响应于远程计算设备的成功认证，本地可信消息模块进一步与远程可信消息模块交换密码密钥。消息客户端将出站消息转发到本地可信消息模块，并从本地可信消息模块接收传入消息。为了将传出消息安全地发送到远程计算设备，本地可信消息模块在传送到远程计算机的远程可信消息模块之前，从消息客户端接收输出消息，加密输出消息，并加密地对出站消息进行签名计算设备。为了安全地接收来自远程计算设备的传入消息，本地可信消息模块从远程计算设备的远程可信消息模块接收传入消息，对进入消息进行解密，并且基于进入消息的密码签名来验证交换的加密密钥以及在将传入消息传送到消息客户端之前。

2. 发明申请

US20160088474A1 Performing Pairing And Authentication Using Motion Information 审中-公开
标题翻译：使用运动信息执行配对和认证
公开(公告)号：US20160088474A1
公开(公告)日：2016-03-24
申请号：US14493613
申请日：2014-09-23
申请人： Ned M. Smith , David A. Sandage , William C. Deleeuw , Nathan Heldt-Sheller , Nathaniel J. Goss , John C. Neumann
发明人： Ned M. Smith , David A. Sandage , William C. Deleeuw , Nathan Heldt-Sheller , Nathaniel J. Goss , John C. Neumann
IPC分类号： H04W12/06 , H04W74/00
CPC分类号： H04W12/06 , H04W12/003 , H04W12/00508
摘要： In one embodiment, a security logic of first portable device is configured to receive first motion sample information from at least one motion sensor of the first portable device and second motion sample information from at least one motion sensor of a second portable device, the first and second motion sample information obtained responsive to training movement of the first and second portable devices by a first user. Based on the motion sample information, the security logic is configured to generate a device pairing value, generate a first confidence value based on the first motion sample information and first reference motion sample information stored in the first portable device corresponding to reference movement of the first portable device by the first user, generate a relationship key pair for a relationship, and communicate the first confidence value and a public key of the relationship key pair to the second portable device using the device pairing value. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，第一便携式设备的安全逻辑被配置为从第一便携式设备的至少一个运动传感器接收第一运动样本信息和来自第二便携式设备的至少一个运动传感器的第二运动样本信息，第一和第响应于第一用户对第一和第二便携式设备的训练动作获得的第二运动样本信息。基于运动样本信息，安全逻辑被配置为生成设备配对值，基于第一运动样本信息和存储在第一便携式设备中的与第一运动样本信息的参考运动相对应的第一参考运动样本信息生成第一置信度值生成用于关系的关系密钥对，并且使用设备配对值将关系密钥对的第一置信度值和公开密钥传送到第二便携式设备。描述和要求保护其他实施例。

3. 发明申请

US20160188848A1 TECHNOLOGIES FOR AUTHENTICATING A USER OF A COMPUTING DEVICE BASED ON AUTHENTICATION CONTEXT STATE 有权
标题翻译：基于认证上下文状态认证计算机设备的用户的技术
公开(公告)号：US20160188848A1
公开(公告)日：2016-06-30
申请号：US14583671
申请日：2014-12-27
申请人： Ned M. Smith , Nathan Heldt-Sheller , Micah J. Sheller , Kevin C. Wells , Hannah L. Scurfield , Nathaniel J. Goss , Sindhu Pandian , Brad H. Needham
发明人： Ned M. Smith , Nathan Heldt-Sheller , Micah J. Sheller , Kevin C. Wells , Hannah L. Scurfield , Nathaniel J. Goss , Sindhu Pandian , Brad H. Needham
IPC分类号： G06F21/31
CPC分类号： G06F21/31 , G06F21/41 , G06F21/53 , G06F21/88 , G06F2221/2105 , G06F2221/2111 , G06F2221/2147 , H04L9/3226 , H04L63/0815 , H04L2209/127 , H04L2209/805 , H04W12/06 , H04W88/02
摘要： Technologies for authenticating a user of a computing device based on an authentication context state includes generating context state outputs indicative of various context states of a mobile computing device based on sensor data generated by sensors of the mobile computing device. An authentication manager of the computing device implements an authentication state machine to authenticate a user of the computing device. The authentication state machine includes a number of authentication states, and each authentication state includes one or more transitions to another authentication state. Each of the transitions is dependent upon a context state output. The computing device may also include a device security manager, which implements a security state machine that includes a number of security states. Transition between security states is dependent upon the present authentication state of the user. The device security manager may implement a different security function in each security state.
摘要翻译：基于认证上下文状态来认证计算设备的用户的技术包括基于由移动计算设备的传感器生成的传感器数据来生成指示移动计算设备的各种上下文状态的上下文状态输出。计算设备的认证管理器实现认证状态机以验证计算设备的用户。认证状态机包括多个认证状态，并且每个认证状态包括到另一认证状态的一个或多个转换。每个转换都取决于上下文状态输出。计算设备还可以包括设备安全管理器，其实现包括多个安全状态的安全状态机。安全状态之间的转换取决于用户当前的认证状态。设备安全管理器可以在每个安全状态下实现不同的安全功能。

4. 发明授权

US09600670B2 Provisioning location-based security policy 有权
公开(公告)号：US09600670B2
公开(公告)日：2017-03-21
申请号：US14580517
申请日：2014-12-23
申请人： Nathaniel J. Goss , Nathan Heldt-Sheller , Kevin C. Wells , Micah J. Sheller , Sindhu Pandian , Ned M. Smith , Bernard N. Keany
发明人： Nathaniel J. Goss , Nathan Heldt-Sheller , Kevin C. Wells , Micah J. Sheller , Sindhu Pandian , Ned M. Smith , Bernard N. Keany
IPC分类号： H04L29/06 , G06F21/57 , G06F21/62
CPC分类号： G06F21/57 , G06F21/31 , G06F21/6218 , G06F21/629 , G06F2221/034 , G06F2221/2105 , G06F2221/2111 , H04L63/107
摘要： In one embodiment, a system comprises: a processor including at least one core to execute instructions; a plurality of sensors, including a first sensor to determine location information regarding a location of the system; and a security engine to apply a security policy to the system. In this embodiment, the security engine includes a policy logic to determine one of a plurality of security policies to apply based at least in part on the location information, where the location information indicates a location different than locations associated with the plurality of security policies. Other embodiments are described and claimed.

5. 发明申请

US20160188853A1 TECHNOLOGIES FOR AUTHENTICATING A USER OF A COMPUTING DEVICE BASED ON AUTHENTICATION CONTEXT STATE 审中-公开
公开(公告)号：US20160188853A1
公开(公告)日：2016-06-30
申请号：US14866950
申请日：2015-09-26
申请人： Ned M. Smith , Nathan Heldt-Sheller , Micah J. Sheller , Kevin C. Wells , Hannah L. Scurfield , Nathaniel J. Goss , Sindhu Pandian , Brad H. Needham
发明人： Ned M. Smith , Nathan Heldt-Sheller , Micah J. Sheller , Kevin C. Wells , Hannah L. Scurfield , Nathaniel J. Goss , Sindhu Pandian , Brad H. Needham
IPC分类号： G06F21/31 , H04W12/06
CPC分类号： G06F21/31 , G06F21/41 , G06F21/53 , G06F21/88 , G06F2221/2105 , G06F2221/2111 , G06F2221/2147 , H04L9/3226 , H04L63/0815 , H04L2209/127 , H04L2209/805 , H04W12/06 , H04W88/02
摘要： Technologies for authenticating a user of a computing device based on an authentication context state includes generating context state outputs indicative of various context states of a mobile computing device based on sensor data generated by sensors of the mobile computing device. An authentication manager of the computing device implements an authentication state machine to authenticate a user of the computing device. The authentication state machine includes a number of authentication states, and each authentication state includes one or more transitions to another authentication state. Each of the transitions is dependent upon a context state output. The computing device may also include a device security manager, which implements a security state machine that includes a number of security states. Transition between security states is dependent upon the present authentication state of the user. The device security manager may implement a different security function in each security state.

6. 发明申请

US20160180093A1 PROVISIONING LOCATION-BASED SECURITY POLICY 有权
标题翻译：提供基于位置的安全政策
公开(公告)号：US20160180093A1
公开(公告)日：2016-06-23
申请号：US14580517
申请日：2014-12-23
申请人： Nathaniel J. Goss , Nathan Heldt-Sheller , Kevin C. Wells , Micah J. Sheller , Sindhu Pandian , Ned M. Smith , Bernard N. Keany
发明人： Nathaniel J. Goss , Nathan Heldt-Sheller , Kevin C. Wells , Micah J. Sheller , Sindhu Pandian , Ned M. Smith , Bernard N. Keany
IPC分类号： G06F21/57
CPC分类号： G06F21/57 , G06F21/31 , G06F21/6218 , G06F21/629 , G06F2221/034 , G06F2221/2105 , G06F2221/2111 , H04L63/107
摘要： In one embodiment, a system comprises: a processor including at least one core to execute instructions; a plurality of sensors, including a first sensor to determine location information regarding a location of the system; and a security engine to apply a security policy to the system. In this embodiment, the security engine includes a policy logic to determine one of a plurality of security policies to apply based at least in part on the location information, where the location information indicates a location different than locations associated with the plurality of security policies. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，系统包括：处理器，其包括执行指令的至少一个核心; 多个传感器，包括用于确定关于系统位置的位置信息的第一传感器; 以及将安全策略应用于系统的安全引擎。在该实施例中，安全引擎包括策略逻辑，用于至少部分地基于位置信息来确定要应用的多个安全策略中的一个，其中位置信息指示与多个安全策略相关联的位置不同的位置。描述和要求保护其他实施例。

7. 发明申请

US20160182502A1 USER PROFILE SELECTION USING CONTEXTUAL AUTHENTICATION 有权
标题翻译：用户配置文件选择使用上下文认证
公开(公告)号：US20160182502A1
公开(公告)日：2016-06-23
申请号：US14581659
申请日：2014-12-23
申请人： Ned M. Smith , Hannah L. Scurfield , Nathan Heldt-Sheller , Micah J. Sheller , Nathaniel J. Goss , Kevin C. Wells , Sindhu Pandian
发明人： Ned M. Smith , Hannah L. Scurfield , Nathan Heldt-Sheller , Micah J. Sheller , Nathaniel J. Goss , Kevin C. Wells , Sindhu Pandian
IPC分类号： H04L29/06 , G06N99/00
CPC分类号： H04L63/0861 , G06F21/31 , G06F21/316 , G06F2221/2105 , G06N99/005 , H04L63/0884 , H04L67/306
摘要： In embodiments, apparatuses, methods and storage media (transitory and non-transitory) are described that are associated with user profile selection using contextual authentication. In various embodiments, a first user of a computing device may be authenticated and have an access control state corresponding to a first user profile established, the computing device may select a second user profile based at least in part a changed user characteristic, and the computing device may present a resource based at least in part on the second user profile. In various embodiments, the computing device may include a sensor and a user profile may be selected based at least in part on an output of the sensor and a previously stored template generated by a machine learning classifier.
摘要翻译：在实施例中，描述了使用上下文认证与用户简档选择相关联的装置，方法和存储介质（暂时性和非暂时性）。在各种实施例中，计算设备的第一用户可被认证，并且具有与建立的第一用户简档相对应的访问控制状态，所述计算设备可以至少部分地基于改变的用户特征来选择第二用户简档，并且所述计算设备可以至少部分地基于第二用户简档呈现资源。在各种实施例中，计算设备可以包括传感器，并且可以至少部分地基于传感器的输出和由机器学习分类器生成的先前存储的模板来选择用户简档。

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