CRYPTOGRAPHIC KEY-TO-POLICY ASSOCIATION AND ENFORCEMENT FOR SECURE KEY-MANAGEMENT AND POLICY EXECUTION
    1.
    发明申请
    CRYPTOGRAPHIC KEY-TO-POLICY ASSOCIATION AND ENFORCEMENT FOR SECURE KEY-MANAGEMENT AND POLICY EXECUTION 审中-公开
    关键管理和政策执行的关键政策协调和执行力

    公开(公告)号:US20100023782A1

    公开(公告)日:2010-01-28

    申请号:US11962991

    申请日:2007-12-21

    IPC分类号: G06F12/14 G06F21/24

    CPC分类号: G06F21/6218

    摘要: Key-to-policy association and hardware-based policy enforcement for file/folder encryption (FFE) and/or full-disk encryption (FDE) are provided. A CPU independent microprocessor (CIM) is coupled to a platform and provides a secure storage service, secure non-volatile storage, secure policy enforcement engine, and system interface for communication with platform components independent of the CPU. The CIM stores a key and its associated policies by generating a hardware-derived key to wrap the key prior to securely storing it in non-volatile storage on the CIM. Upon receiving a request for key-access by an application, policy status and credentials are verified before the key is returned.

    摘要翻译: 提供了文件/文件夹加密(FFE)和/或全磁盘加密(FDE)的关键到策略关联和基于硬件的策略实施。 独立于CPU的微处理器(CIM)耦合到平台,并提供安全的存储服务,安全的非易失性存储,安全策略实施引擎和用于与独立于CPU的平台组件通信的系统接口。 CIM在将安全存储在CIM的非易失性存储器之前,通过生成硬件派生密钥来包装密钥来存储密钥及其关联的策略。 在接收到应用程序的密钥访问请求之后,在返回密钥之前验证策略状态和凭据。

    Theft-deterrence method and apparatus for processor based devices
    2.
    发明授权
    Theft-deterrence method and apparatus for processor based devices 有权
    用于基于处理器的设备的盗窃威慑方法和装置

    公开(公告)号:US08298295B2

    公开(公告)日:2012-10-30

    申请号:US11904793

    申请日:2007-09-28

    IPC分类号: G06F21/00

    CPC分类号: G06F21/88

    摘要: A manageability engine of a processor based device and a host theft-deterrence agent of the processor based device, jointly implement a theft-deterrence protocol with a theft-deterrence service, remotely disposed from the processor based device, to deter theft of the processor based device. The host theft-deterrence agent is configured to operate in a processor operated application execution environment of the processor based device, and the manageability engine is configured to operate outside the application execution environment.

    摘要翻译: 基于处理器的设备的基于处理器的设备的可管理性引擎和基于处理器的设备的主机防盗代理,与基于处理器的设备远程设置的盗窃威慑服务联合地实施防盗保护协议,以防止基于处理器的设备的盗窃 设备。 主机防盗代理被配置为在基于处理器的设备的处理器运行的应用执行环境中操作,并且可管理引擎被配置为在应用执行环境之外操作。

    Method, apparatus and system for remote management of mobile devices
    3.
    发明申请
    Method, apparatus and system for remote management of mobile devices 有权
    用于远程管理移动设备的方法,设备和系统

    公开(公告)号:US20100162368A1

    公开(公告)日:2010-06-24

    申请号:US12317222

    申请日:2008-12-19

    IPC分类号: H04L9/32 G06F21/00

    摘要: An apparatus and system for enabling users to remotely manage their devices. Specifically, in one embodiment, in the event of a theft of a device or other such occurrence, a user may send a command to the device to execute a specified command. The command may include actions such as locking the device, shutting down the device, disabling logon's to the device and other such actions that may secure the device and the data on the device from unauthorized access. Upon receipt of an authorized unlock credential, the device may once again be made accessible.

    摘要翻译: 一种用于使用户远程管理其设备的设备和系统。 具体地说,在一个实施例中,在窃取设备或其他此类事件的情况下,用户可以向设备发送命令以执行指定的命令。 该命令可以包括诸如锁定设备,关闭设备,禁用对设备的登录以及可能保护设备和设备上的数据的其他此类动作的动作,以防止未经授权的访问。 在接收到授权的解锁凭证之后,可以再次使设备可访问。

    Theft-deterrence method and apparatus for processor based devices
    5.
    发明申请
    Theft-deterrence method and apparatus for processor based devices 有权
    用于基于处理器的设备的盗窃威慑方法和装置

    公开(公告)号:US20090089887A1

    公开(公告)日:2009-04-02

    申请号:US11904793

    申请日:2007-09-28

    IPC分类号: G06F21/02

    CPC分类号: G06F21/88

    摘要: A manageability engine of a processor based device and a host theft-deterrence agent of the processor based device, jointly implement a theft-deterrence protocol with a theft-deterrence service, remotely disposed from the processor based device, to deter theft of the processor based device. The host theft-deterrence agent is configured to operate in a processor operated application execution environment of the processor based device, and the manageability engine is configured to operate outside the application execution environment.

    摘要翻译: 基于处理器的设备的基于处理器的设备的可管理性引擎和基于处理器的设备的主机防盗代理,与基于处理器的设备远程设置的盗窃威慑服务联合地实施防盗保护协议,以防止基于处理器的设备的盗窃 设备。 主机防盗代理被配置为在基于处理器的设备的处理器运行的应用执行环境中操作,并且可管理引擎被配置为在应用执行环境之外操作。

    METHOD, APPARATUS AND SYSTEM FOR REMOTE MANAGEMENT OF MOBILE DEVICES
    6.
    发明申请
    METHOD, APPARATUS AND SYSTEM FOR REMOTE MANAGEMENT OF MOBILE DEVICES 有权
    移动设备远程管理的方法,装置和系统

    公开(公告)号:US20130125218A1

    公开(公告)日:2013-05-16

    申请号:US13672345

    申请日:2012-11-08

    IPC分类号: H04L29/06

    摘要: An apparatus and system for enabling users to remotely manage their devices. Specifically, in one embodiment, in the event of a theft of a device or other such occurrence, a user may send a command to the device to execute a specified command. The command may include actions such as locking the device, shutting down the device, disabling logon's to the device and other such actions that may secure the device and the data on the device from unauthorized access. Upon receipt of an authorized unlock credential, the device may once again be made accessible.

    摘要翻译: 一种用于使用户远程管理其设备的设备和系统。 具体地说,在一个实施例中,在窃取设备或其他此类事件的情况下,用户可以向设备发送命令以执行指定的命令。 该命令可以包括诸如锁定设备,关闭设备,禁用对设备的登录以及可能保护设备和设备上的数据的其他此类动作的动作,以防止未经授权的访问。 在接收到授权的解锁凭证之后,可以再次使设备可访问。

    Method, apparatus and system for remote management of mobile devices
    8.
    发明授权
    Method, apparatus and system for remote management of mobile devices 有权
    用于远程管理移动设备的方法,设备和系统

    公开(公告)号:US08321916B2

    公开(公告)日:2012-11-27

    申请号:US12317222

    申请日:2008-12-19

    IPC分类号: G06F7/04

    摘要: An apparatus and system for enabling users to remotely manage their devices. Specifically, in one embodiment, in the event of a theft of a device or other such occurrence, a user may send a command to the device to execute a specified command. The command may include actions such as locking the device, shutting down the device, disabling logon's to the device and other such actions that may secure the device and the data on the device from unauthorized access. Upon receipt of an authorized unlock credential, the device may once again be made accessible.

    摘要翻译: 一种用于使用户远程管理其设备的设备和系统。 具体地说,在一个实施例中,在窃取设备或其他此类事件的情况下,用户可以向设备发送命令以执行指定的命令。 该命令可以包括诸如锁定设备,关闭设备,禁用对设备的登录以及可能保护设备和设备上的数据的其他此类动作的动作,以防止未经授权的访问。 在接收到授权的解锁凭证之后,可以再次使设备可访问。

    METHOD AND APPARATUS FOR PREVENTING ACCESS TO ENCRYPTED DATA IN A NODE
    10.
    发明申请
    METHOD AND APPARATUS FOR PREVENTING ACCESS TO ENCRYPTED DATA IN A NODE 审中-公开
    防止在节点中访问加密数据的方法和装置

    公开(公告)号:US20090282265A1

    公开(公告)日:2009-11-12

    申请号:US12116743

    申请日:2008-05-07

    IPC分类号: G06F21/00

    摘要: A method of preventing access of data in a node quickly and securely when the node is lost or stolen. The data is first encrypted using an encryption algorithm with a cryptographic key-material. Heuristic methods of detecting un-authorized access to the node are implemented to generate a theft-trigger. The theft-trigger is received and sent to a central authority. The validity of the trigger is verified and the central authority sends an acknowledgement of the trigger. When approval is given from the central authority, access to the data is prevented by deleting or concealing some cryptographic key-material.

    摘要翻译: 当节点丢失或被盗时,可以快速,安全地防止节点中的数据访问的方法。 首先使用加密密钥材料的加密算法对数据进行加密。 检测未授权访问节点的启发式方法被实现以产生盗窃触发。 盗窃触发器被接收并发送给中央机构。 验证触发的有效性,中央机关发出触发的确认。 当从中央机关获得批准时,通过删除或隐藏一些加密密钥材料来防止对数据的访问。