公开(公告)号：US20240411938A1

公开(公告)日：2024-12-12

申请号：US18813462

申请日：2024-08-23

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Theodore F. Emerson ,  Shiva R. Dasari ,  Luis E. Luciani, JR. ,  Kevin E. Boyum ,  Naysen J. Robertson ,  Robert L. Noonan ,  Christopher M. Wesneski ,  David F. Heinrich

IPC: G06F21/78 ,  G06F21/33 ,  G06F21/53 ,  G06F21/60

Abstract: An apparatus includes a host and a baseboard management controller. The baseboard management controller includes a semiconductor package; and the semiconductor package includes a memory, a security hardware processor; and a main hardware processor. The main hardware processor causes the baseboard management controller to serve as an agent that, independently from the host, responds to communications with a remote management entity to manage the host. The security hardware processor manages the storage of a secret of the host in the memory.

公开(公告)号：US20240372714A1

公开(公告)日：2024-11-07

申请号：US18777056

申请日：2024-07-18

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Luis E. Luciani, JR. ,  Douglas R. Hascall ,  Michael R. Garrett

IPC: H04L9/08 ,  G06F9/4401 ,  G06F21/57

Abstract: A management controller of a computer platform, determines whether an ownership history of management firmware for the management controller represents multiple owners. The management controller includes a set of one-time programmable elements that represent a first secret. The management controller manages use of the first secret based on the ownership history. The management includes, responsive to determining, by the management controller, that the ownership history represents multiple owners, generating, by the management controller, a second secret to replace the first secret. The management further includes, responsive to determining, by the management controller, that the ownership history represents multiple owners, storing, by the management controller, the second secret in a non-volatile memory and generating, by the management controller, cryptographic keys based on the second secret.

公开(公告)号：US20210342169A1

公开(公告)日：2021-11-04

申请号：US16861780

申请日：2020-04-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： David F. Heinrich ,  Luis E. Luciani, JR. ,  Theodore F. Emerson ,  Sze Hau Loh

IPC: G06F9/455 ,  G06F21/57 ,  H04L9/08 ,  G06F21/60 ,  G06F13/40

Abstract: A technique includes a baseboard management controller receiving, from a requestor, a request for a security function to be performed, where the request is directed to a physical security device other than the baseboard management controller. The technique includes, the baseboard management controller responding to the request to emulate a response to the security device to the request.

公开(公告)号：US20170212856A1

公开(公告)日：2017-07-27

申请号：US15327724

申请日：2015-04-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Suhas Shivanna ,  Luis E. Luciani, JR. ,  Mohammed Saleem ,  Andrew Brown

IPC: G06F13/38 ,  G06F3/06 ,  G06F13/42

CPC classification number: G06F13/385 ,  G06F3/0619 ,  G06F3/065 ,  G06F3/0679 ,  G06F13/4282

Abstract: Example implementations relate to a server including a platform controller hub (PCH), where the PCH includes a peripheral device manager, a management processor coupled to the peripheral device manager, and a peripheral device interface to couple with a peripheral device and provide out of band access of the peripheral device via the management processor and peripheral device manager to a memory of the server.

公开(公告)号：US20230135502A1

公开(公告)日：2023-05-04

申请号：US17515685

申请日：2021-11-01

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Christopher HILLIER ,  Curtis C. BALLARD ,  Luis E. Luciani, JR.

IPC: H04L29/06 ,  H04L29/08

Abstract: Examples described herein relate to configuring access to management interface of a storage system. Examples may obtain network adapter information of the host devices coupled to the storage system using credentials of a management controller of the host devices. Examples may create an allow-list or deny-list containing the network adapter information of the host devices. Examples may allow or deny connections to the management interface from the host devices based on the allow-list or deny-list. Examples may allow dynamic updating of the allow-list and deny-list based on a change in a network adapter of the host device.

公开(公告)号：US20230134324A1

公开(公告)日：2023-05-04

申请号：US17452722

申请日：2021-10-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Theodore F. Emerson ,  Shiva R. Dasari ,  Luis E. Luciani, JR. ,  Kevin E. Boyum ,  Naysen J. Robertson ,  Robert L. Noonan ,  Christopher M. Wesneski ,  David F. Heinrich

IPC: G06F21/78 ,  G06F21/60 ,  G06F21/33 ,  G06F21/53

Abstract: An apparatus includes a host and a baseboard management controller. The baseboard management controller includes a semiconductor package; and the semiconductor package includes a memory, a security hardware processor; and a main hardware processor. The main hardware processor causes the baseboard management controller to serve as an agent that, independently from the host, responds to communications with a remote management entity to manage the host. The security hardware processor manages the storage of a secret of the host in the memory.

公开(公告)号：US20220342978A1

公开(公告)日：2022-10-27

申请号：US17810885

申请日：2022-07-06

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Theodore F. Emerson ,  Luis E. Luciani, JR. ,  Kevin E. Boyum ,  Christopher M. Wesneski

IPC: G06F21/44 ,  G06F3/14 ,  G06T1/00

Abstract: A method for assembling a computing device including initiating a board management controller of the computing device, the board management controller having at least one fuse, forming data to control a video display operatively connected to the computing device to show an image of a watermark, and modifying the computing device. The method also includes blowing the at least one fuse in response to modifying the computing device and adjusting the watermark in response to blowing the at least one fuse.

公开(公告)号：US20240005021A1

公开(公告)日：2024-01-04

申请号：US18468075

申请日：2023-09-15

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Luis E. Luciani, JR.

IPC: G06F21/62 ,  G06F16/14

CPC classification number: G06F21/6218 ,  G06F16/152

Abstract: Example implementations relate a system and method for storing configuration files of a host computing device in a secure storage of a Baseboard Management Controller (BMC). The secure storage includes configuration files associated with the host computing device. The BMC is communicatively connected to the host computing device using a communication link. The secure storage is emulated as a storage device to the host computing device. The BMC monitors the secure storage to detect changes in the configuration files. When there is a change in a configuration file, the BMC performs a security action in the host computing device.

公开(公告)号：US20230246827A1

公开(公告)日：2023-08-03

申请号：US17588620

申请日：2022-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Luis E. Luciani, JR. ,  Douglas R. Hascall ,  Michael R. Garrett

IPC: H04L9/08 ,  G06F9/4401

CPC classification number: H04L9/0861 ,  H04L9/0891 ,  H04L9/0894 ,  G06F9/4401

Abstract: A management controller of a computer platform, determines whether an ownership history of management firmware for the management controller represents multiple owners. The management controller includes a set of one-time programmable elements that represent a first secret. The management controller manages use of the first secret based on the ownership history. The management includes, responsive to determining, by the management controller, that the ownership history represents multiple owners, generating, by the management controller, a second secret to replace the first secret. The management further includes, responsive to determining, by the management controller, that the ownership history represents multiple owners, storing, by the management controller, the second secret in a non-volatile memory and generating, by the management controller, cryptographic keys based on the second secret.

公开(公告)号：US20180210774A1

公开(公告)日：2018-07-26

申请号：US15744557

申请日：2015-09-18

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT lp

Inventor： Erik Levon Young ,  Luis E. Luciani, JR.

IPC: G06F11/07 ,  G06K9/62 ,  G06K9/68 ,  G06K9/34 ,  G06K9/72

CPC classification number: G06F11/079 ,  G06F3/14 ,  G06F11/0751 ,  G06F11/0769 ,  G06F11/0772 ,  G06F11/30 ,  G06F11/3006 ,  G06F11/32 ,  G06K9/344 ,  G06K9/6215 ,  G06K9/627 ,  G06K9/6857 ,  G06K9/72 ,  G06K2209/01 ,  G09G2330/12 ,  G09G2340/04

Abstract: In some examples, a system for determining whether an operating system fault has occurred includes data storage and a processing system. The data storage may store image data indicative of a computing system display output. The processing system may access the stored image data. The processing system may determine that the computing system display output corresponds to a fault display output associated with a fault state of an operating system, which determination may include the processing system determining an extent of similarity between the accessed image data and a reference image associated with the fault display output. The processing system may generate a fault indication responsive to determining that the computing system display output corresponds to the fault display output.