-
公开(公告)号：US20240346185A1
公开(公告)日：2024-10-17
申请号：US18644509
申请日：2024-04-24
IPC分类号： G06F21/73 , G06F21/30 , G06F21/57 , G06F21/70 , G06F21/71 , G06F21/76 , H04L9/08 , H04L9/14 , H04L9/40
CPC分类号： G06F21/73 , G06F21/70 , G06F21/71 , G06F21/76 , H04L9/0819 , H04L9/0861 , H04L9/0894 , H04L9/14 , G06F21/30 , G06F21/57 , H04L9/0866 , H04L63/0876
摘要： Computer code embedded in an electronic component a medical device, such as a dialysis machine, can be authenticated by comparing a metadata signature derived from the computer code of the electronic component to a key derived from a pre-authenticated code associated with the electronic component. The metadata signature can be derived by running an error-check/error-correct algorithm (e.g., SHA256) on the computer code of the electronic component. A use of the metadata signature enables detection of any unauthorized changes to the computer code as compared to the pre-authenticated code.
-
2.发明公开公开(公告)号：US20230409732A1
公开(公告)日：2023-12-21
申请号：US18357066
申请日：2023-07-21
申请人： Intel Corporation
CPC分类号： G06F21/6227 , G06F16/27 , G06F21/6254 , G06F21/70 , G06F9/30036 , G06F9/30018 , G06F9/30032 , G06F9/30101 , G06F9/3802
摘要： An apparatus is described that includes an execution unit to execute a first instruction and a second instruction. The execution unit includes input register space to store a first data structure to be replicated when executing the first instruction and to store a second data structure to be replicated when executing the second instruction. The first and second data structures are both packed data structures. Data values of the first packed data structure are twice as large as data values of the second packed data structure. The execution unit also includes replication logic circuitry to replicate the first data structure when executing the first instruction to create a first replication data structure, and, to replicate the second data structure when executing the second data instruction to create a second replication data structure. The execution unit also includes masking logic circuitry to mask the first replication data structure at a first granularity and mask the second replication data structure at a second granularity. The second granularity is twice as fine as the first granularity.
-
公开(公告)号：US11822702B2
公开(公告)日：2023-11-21
申请号：US17688378
申请日：2022-03-07
发明人： Eitan Hadar , Amin Hassanzadeh , Dani Grabois , Gil Fidel , Avraham Dayan
IPC分类号： G06F21/70 , H04L9/40 , G06F16/901 , H04L41/14 , H04L43/026 , G06F21/57 , G06Q10/0631
CPC分类号： G06F21/70 , G06F16/9024 , G06F21/577 , H04L41/14 , H04L43/026 , H04L63/1433 , H04L63/20 , G06F2221/034 , G06Q10/06315
摘要： Implementations of the present disclosure include providing, by a security platform, graph data defining a graph that is representative of an enterprise network, the graph including nodes and edges between nodes, a set of nodes representing respective assets within the enterprise network, and a node representing a process executed within a system of the enterprise, each edge representing at least a portion of one or more lateral paths between assets in the enterprise network, determining, for each asset, a contribution value indicating a contribution of a respective asset to operation of the process, determining, for each asset, an impact value based on a total value of the process and a respective contribution value of the asset, and implementing one or more remediations based on a set of impact values determined for the assets, each remediation mitigating a cyber-security risk within the enterprise network.
-
公开(公告)号：US11763035B2
公开(公告)日：2023-09-19
申请号：US17290456
申请日：2019-10-16
申请人： Hitachi Astemo, Ltd.
摘要： A software management device capable of converting a term used in a model and an abstraction level thereof. The software management device includes an input unit that inputs a target model, a storage unit that hierarchically stores functions and/or names constituting the model, and an in-model name replacement unit that selects a corresponding function and/or name from the storage unit according to the input model input from the input unit, and replaces a function and/or a name in the input model with the selected function and/or name.
-
公开(公告)号：US11741251B2
公开(公告)日：2023-08-29
申请号：US17699554
申请日：2022-03-21
申请人： Google LLC
发明人： Nelly Porter , David Benson Cross , Uday Ramesh Savagaonkar , Brandon S. Baker , Sergey Simakov
IPC分类号： G06F21/62 , H04L9/40 , H04L9/08 , H04L9/32 , G06F9/455 , G06F9/50 , G06F21/53 , G06F21/70 , G06F21/64 , H04L67/10
CPC分类号： G06F21/6218 , G06F21/6245 , G06F21/64 , G06F21/70 , H04L63/08 , H04L63/126 , H04L67/10 , G06F2221/2105
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for instantiating and managing systems that utilize hierarchal enclaves in a cloud environment.
-
公开(公告)号：US11716564B2
公开(公告)日：2023-08-01
申请号：US16583419
申请日：2019-09-26
发明人： Angineh Aghakiant , John Handy Bosma , Amitabha Das , Raj Desai
CPC分类号： H04R3/005 , G06F21/70 , G10L15/083 , H04L63/10 , H04L63/102 , H04L63/107 , G10L2015/088
摘要： A method for microphone management is provided. The method includes receiving an enable secure audio indicator. In response to receiving the enable secure audio indicator, a set of computing devices are identified, and a communication is initiated to each device in the set of computing devices. The communication includes an instruction to disable a microphone associated with each respective device.
-
公开(公告)号：US11647028B2
公开(公告)日：2023-05-09
申请号：US16799718
申请日：2020-02-24
申请人： Apple Inc.
CPC分类号： H04L63/107 , G06F21/70 , H04L63/20 , H04L63/205 , H04W4/021 , H04W12/08 , H04W12/084 , G06F2221/2111 , G06F2221/2113 , G06F2221/2149 , H04L63/108 , H04W4/21
摘要： Adaptive security profiles are supported on an electronic device. One or more security profiles may be automatically or selectively applied to the device based on the device's location and one or more geographic zone definitions. The security profiles may be used to determine the level of authentication or number of invalid authentication attempts for a particular feature or application or set of features or applications.
-
公开(公告)号：US20180357417A1
公开(公告)日：2018-12-13
申请号：US15775519
申请日：2016-10-31
发明人： Byoungik KANG , Minsoo KIM , Wonjin KIM , Philkoo YEO , Sangchul JUNG , Taedong JUNG
IPC分类号： G06F21/55
CPC分类号： G06F21/554 , G06F21/566 , G06F21/70 , G06F2221/034 , H04L29/06
摘要： A method for operating an apparatus according to various embodiments may comprise the operations of: detecting whether a first signal transmitted from a control device to a storage device includes a designated address; and transmitting a second signal to the control device if the first signal includes the designated address, wherein the first signal may be a signal for transmitting, by the control device, a request for data to the storage device, and the second signal may be a signal for detecting whether uncommon data is included in a signal generated from the first signal.
-
公开(公告)号：US20180352147A1
公开(公告)日：2018-12-06
申请号：US16102236
申请日：2018-08-13
发明人： Nam H Nguyen , Michael Durham , Mark Piwonka , Greg Franke
IPC分类号： H04N5/232 , G06F21/70 , G06F21/62 , G06F21/57 , G06F9/4401 , H04N5/225 , G06F21/82 , H04N5/77
CPC分类号： H04N5/23216 , G06F9/4401 , G06F21/572 , G06F21/575 , G06F21/629 , G06F21/70 , G06F21/82 , H04N5/225 , H04N5/232 , H04N5/23241 , H04N5/77
摘要： Examples of an apparatus, method, and instructions included on a machine-readable non-transitory storage medium are disclosed herein. In an example of the method, a first state is provided to enable a camera to record an image, a second state is provided to disable the camera, and a third state is provided to permit the camera to be enabled and disabled. Also in this example of the method, a button is actuated in the third state to an on position to enable the camera to record an image or an off position to disable the camera. Additionally in this example of the method, a signal is generated via an input device in the on position of the button to enable the camera to record an image or disable the camera.
-
10.发明授权公开(公告)号：US10083316B2
公开(公告)日：2018-09-25
申请号：US15245113
申请日：2016-08-23
申请人： Intel Corporation
CPC分类号： G06F21/6227 , G06F9/30018 , G06F9/30032 , G06F9/30036 , G06F9/30101 , G06F9/3802 , G06F16/27 , G06F21/6254 , G06F21/70
摘要： An apparatus is described that includes an execution unit to execute a first instruction and a second instruction. The execution unit includes input register space to store a first data structure to be replicated when executing the first instruction and to store a second data structure to be replicated when executing the second instruction. The first and second data structures are both packed data structures. Data values of the first packed data structure are twice as large as data values of the second packed data structure. The execution unit also includes replication logic circuitry to replicate the first data structure when executing the first instruction to create a first replication data structure, and, to replicate the second data structure when executing the second data instruction to create a second replication data structure. The execution unit also includes masking logic circuitry to mask the first replication data structure at a first granularity and mask the second replication data structure at a second granularity. The second granularity is twice as fine as the first granularity.
-
-
-
-
-
-
-
-
-
搜索结果
589 条记录 (耗时 0.024 秒)
