公开(公告)号：US09929991B2

公开(公告)日：2018-03-27

申请号：US15267658

申请日：2016-09-16

申请人： McAfee, Inc.

发明人： Nicholas Liebmann ,  Martin Stecher ,  Paul Gartside ,  Michael G. Bishop ,  Simon Hunt

IPC分类号： H04L12/58 ,  H04L29/08

CPC分类号： H04L51/08 ,  H04L51/12 ,  H04L51/18 ,  H04L67/02

摘要： A system allows just-in-time checking of information about an email in which a hyperlink is embedded. Upon receipt of the email containing the hyperlink, the resource locator of the hyperlink is modified to allow checking the reputation of the email upon traversal of the hyperlink. At traversal of the hyperlink, the current reputation of the resource locator and the current reputation of the email are both determined, and one or more actions are performed responsive to the determination.

公开(公告)号：US20170289183A1

公开(公告)日：2017-10-05

申请号：US15087110

申请日：2016-03-31

申请人： McAfee, Inc.

发明人： Sean T. Tiernan ,  Simon Hunt

IPC分类号： H04L29/06 ,  H04L12/24

CPC分类号： H04L63/1425 ,  G06F21/52 ,  H04L41/0686 ,  H04L41/069

摘要： Providing security to a device includes detecting, in a first device, a first function call, determining whether the first function call is forbidden for the first device, and in response to determining that the particular function is forbidden for the first device, preventing the function call from executing.

公开(公告)号：US09614823B2

公开(公告)日：2017-04-04

申请号：US14026872

申请日：2013-09-13

申请人： McAfee, Inc.

发明人： Rajkaran Dhesi ,  Simon Hunt ,  Paul Parke

IPC分类号： G06F11/00 ,  H04L29/06 ,  H04W12/12 ,  G06F21/31 ,  G06F21/46 ,  G06F21/62 ,  H04W12/06

CPC分类号： H04L63/08 ,  G06F21/31 ,  G06F21/46 ,  G06F21/62 ,  G06F2221/2107 ,  H04L63/0428 ,  H04W12/06 ,  H04W12/12

摘要： A system, method, and computer program product are provided for a pre-deactivation grace period on a processing device (e.g., mobile device). In operation, a deactivation request is detected for a deactivation event. Further, the commencement of the deactivation event is delayed for a predetermined time period, in response to the deactivation request. Additionally, the deactivation event is commenced, after the predetermined time period. To return to full functionality of the processing device while in the deactivation grace period all that may be required is entry of a authentication information (e.g., password) that is weaker than a stronger authentication information initially used to log into the processing device.

公开(公告)号：US20160380976A1

公开(公告)日：2016-12-29

申请号：US14750782

申请日：2015-06-25

申请人： McAfee Inc.

发明人： Sumithra Dhandayuthapani ,  Sumithira Rasappa Gounder ,  Rohit Jain ,  Simon Hunt

IPC分类号： H04L29/06 ,  H04L29/08

CPC分类号： H04L67/2852 ,  H04L63/083 ,  H04L63/1466

摘要： A system provides a way for a person to control access to digital assets, including financial accounts, through a common gateway that can interact on the person's behalf with service providers that manage the digital assets. Brokers may act as intermediaries between the gateway and the service providers, providing a common interface to the gateway and a specific interface to a service provider. Trigger events can cause the gateway to interact with the service providers, causing the service providers to take a desired action. The trigger events may include notification sent by the person, timed events, and other detected events.

摘要翻译： 系统为人们提供了一种方法，通过通用网关来控制数字资产（包括金融账户）的访问，该通用网关可以代表与代理数字资产的服务提供商进行交互。 经纪人可以充当网关和服务提供商之间的中介，为网关提供通用接口和与服务提供商的特定接口。 触发事件可能导致网关与服务提供商进行交互，导致服务提供商采取所需的操作。 触发事件可以包括由人发送的通知，定时事件和其他检测到的事件。

公开(公告)号：US20160285903A1

公开(公告)日：2016-09-29

申请号：US14672059

申请日：2015-03-27

申请人： McAfee, Inc.

发明人： Alexander J. Hinchliffe ,  Pablo R. Passera ,  Ranjith Kumar Jidigam ,  Alger Wan Kwong Yeung ,  Simon Hunt

IPC分类号： H04L29/06 ,  G06F17/30

摘要： Particular embodiments may include a system, apparatus, method, and/or machine readable storage medium for determining sensor usage by: detecting, at a level below an operating system executing on a computing device, one or more requests from an application to access one or more sensors associated with the computing device; determining, based on the one or more requests from the application to access the one or more sensors, that the application requested unexpected access to the one or more sensors; and performing a remedial action in response to the unexpected access requested by the application.

摘要翻译： 特定实施例可以包括用于通过以下步骤确定传感器使用的系统，装置，方法和/或机器可读存储介质：在计算设备下执行的操作系统以下的级别检测来自应用程序的一个或多个请求以访问一个或 与计算设备相关联的更多传感器; 基于来自应用程序访问一个或多个传感器的一个或多个请求确定应用程序请求对一个或多个传感器的意外访问; 并且响应于应用所请求的意外访问来执行补救动作。

公开(公告)号：US09351163B2

公开(公告)日：2016-05-24

申请号：US13727510

申请日：2012-12-26

申请人： McAfee, Inc.

发明人： Simon Hunt ,  Brian T. Robison

IPC分类号： H04W12/08 ,  G06F21/62 ,  H04L29/06

CPC分类号： H04W12/08 ,  G06F21/62 ,  G06F2221/2137 ,  G06F2221/2143 ,  H04L63/108 ,  H04L63/20

摘要： A method is provided in one example embodiment and includes establishing a network connection to a central security system in a central network, receiving a message from the central security system, activating a grace window based on the message, and determining whether the grace window has expired. The method further includes deleting, when the grace window expires, one or more objects from the mobile device based on a sanitization policy. In specific embodiments, the network connection is terminated before the grace window expires, and the grace window expires unless the mobile device establishes another network connection with the central security system. In further embodiments, the method includes receiving the sanitization policy from the central security system. The sanitization policy identifies the one or more objects to be deleted from the mobile device when the grace window expires.

摘要翻译： 在一个示例实施例中提供了一种方法，并且包括建立到中央网络中的中央安全系统的网络连接，从中央安全系统接收消息，基于该消息激活宽限期窗口，以及确定宽限期窗口是否已经过期 。 该方法还包括：当宽限期窗口到期时，基于消毒策略从移动设备中删除一个或多个对象。 在特定实施例中，网络连接在宽限期窗口到期之前终止，宽限期窗口到期，除非移动设备与中央安全系统建立另一网络连接。 在另外的实施例中，该方法包括从中央安全系统接收卫生策略。 当宽限期窗口到期时，消毒策略标识要从移动设备中删除的一个或多个对象。

公开(公告)号：US10326856B2

公开(公告)日：2019-06-18

申请号：US14750782

申请日：2015-06-25

申请人： McAfee Inc.

发明人： Sumithra Dhandayuthapani ,  Sumithira Rasappa Gounder ,  Rohit Jain ,  Simon Hunt

IPC分类号： H04L29/06 ,  H04L29/08

摘要： A system provides a way for a person to control access to digital assets, including financial accounts, through a common gateway that can interact on the person's behalf with service providers that manage the digital assets. Brokers may act as intermediaries between the gateway and the service providers, providing a common interface to the gateway and a specific interface to a service provider. Trigger events can cause the gateway to interact with the service providers, causing the service providers to take a desired action. The trigger events may include notification sent by the person, timed events, and other detected events.

公开(公告)号：US20170063815A1

公开(公告)日：2017-03-02

申请号：US14866203

申请日：2015-09-25

申请人： McAfee, Inc.

发明人： Ned M. Smith ,  Simon Hunt ,  Venkata Ramanan Sambandam

IPC分类号： H04L29/06

CPC分类号： H04L63/061 ,  H04L9/0844 ,  H04L9/3234 ,  H04L9/3263 ,  H04L63/02 ,  H04L63/0428 ,  H04L63/10 ,  H04L63/1425 ,  H04L63/1441 ,  H04L63/20

摘要： In an example, there is disclosed a computing apparatus, comprising: a trusted execution environment (TEE); and a security engine operable to: identify a key negotiation for an encrypted connection between a first device and a second device; request a service appliance key for the key negotiation; receive the service appliance key; and perform a service appliance function on traffic between the first device and the second device. There is also disclosed a method of providing the security engine, and a computer-readable medium having stored thereon executable instructions for providing the security engine.

摘要翻译： 在一个示例中，公开了一种计算装置，包括：可信执行环境（TEE）; 以及安全引擎，其可操作以：识别用于第一设备和第二设备之间的加密连接的密钥协商; 请求服务设备密钥进行密钥协商; 接收服务设备密钥; 并对第一设备和第二设备之间的流量执行服务设备功能。 还公开了提供安全引擎的方法，以及其上存储有用于提供安全引擎的可执行指令的计算机可读介质。

公开(公告)号：US20140013394A1

公开(公告)日：2014-01-09

申请号：US14026872

申请日：2013-09-13

申请人： McAfee, Inc.

发明人： Rajkaran Dhesi ,  Simon Hunt ,  Paul Parke

IPC分类号： H04L29/06

CPC分类号： H04L63/08 ,  G06F21/31 ,  G06F21/46 ,  G06F21/62 ,  G06F2221/2107 ,  H04L63/0428 ,  H04W12/06 ,  H04W12/12

摘要： A system, method, and computer program product are provided for a pre-deactivation grace period on a processing device (e.g., mobile device). In operation, a deactivation request is detected for a deactivation event. Further, the commencement of the deactivation event is delayed for a predetermined time period, in response to the deactivation request. Additionally, the deactivation event is commenced, after the predetermined time period. To return to full functionality of the processing device while in the deactivation grace period all that may be required is entry of a authentication information (e.g., password) that is weaker than a stronger authentication information initially used to log into the processing device.

摘要翻译： 为处理设备（例如，移动设备）上的预停用宽限期提供了系统，方法和计算机程序产品。 在操作中，检测到停用事件的停用请求。 此外，响应于去激活请求，停用事件的开始被延迟预定时间段。 此外，在预定时间段之后，停用事件开始。 为了在恢复宽限期期间恢复处理设备的全部功能，所有可能需要的是输入比最初用于登录到处理设备的较强认证信息弱的认证信息（例如密码）。

公开(公告)号：US20170088142A1

公开(公告)日：2017-03-30

申请号：US14866366

申请日：2015-09-25

申请人： McAfee, Inc.

发明人： Simon Hunt ,  Venkata Ramanan Sambandam ,  Prasanna Venkateswaran

IPC分类号： B60W40/09 ,  B60W30/08

CPC分类号： B60W40/09 ,  B60W30/08 ,  B60W2040/0809 ,  B60W2540/28 ,  B60W2550/12 ,  B60W2550/141 ,  B60W2550/20

摘要： In an example, there is disclosed a computing apparatus, including: a driver identity detector to detect the identity of a driver; and one or more logic elements providing a driver competency engine, operable to: detect the identity of the driver; evaluate the driver's operation of a vehicle; and build a driver competency profile based at least in part on the evaluating. The driver competency engine may further be operable to detect a context of the operation, such as environmental factors. There is also described a method of providing a driver competency engine, and one or more computer readable mediums having stored thereon executable instructions for providing a driver competency engine.