Abstract: A method in one embodiment creates a model of an authentic IC for use in comparisons with counterfeit ICs. The model can be created by determining a first or initial set of points of interest (POIs) on the simulated physical (e.g., gate level) layout and simulating side channel leakage from each POI and then expanding the size of the POI and repeating the simulation and comparing successive simulation results (between successive sizes of POIs for a given POI) to determine if a solution for the size of the POI has converged. The final POIs are then processed in a simulation that can use multiple payloads (e.g., cryptographic data) over the entire set of final POIs, and the resulting data set can be used to create the model.

Abstract: Apparatuses, systems, and methods for providing security in an intelligent electronic device (IED) are provided. In one aspect of the present disclosure, an IED is provided including at least one processor that receives a communication via a communication interface, the communication including an unencrypted file and a digital signature. The at least one processor decrypts the digital signature to obtain a first value, executes a hash function on the unencrypted file to obtain a second value, determines if the first value and second value match, and updates at least one firmware package stored in at least one memory of the IED with the unencrypted file if it is determined that the first value and the second value match.

Abstract: An information processing apparatus includes a controller that, in response to capturing of an operation target and an authentication object by an image capturing unit, controls notification of information used for operating the operation target.

Abstract: A method for pooling and retrieving block rewards in a reward pool including an operator node and a set of member nodes in a distributed network extending a proof-of-space-based blockchain includes: submitting a transaction configured to generate a singleton in a set of singletons, the singleton including: an outer puzzle hash linking the singleton to a singleton puzzle hash; and an inner puzzle hash defining a pool address associated with the reward pool; generating a block including a proof-of-space and a block reward allocated to the singleton puzzle hash; detecting the block reward allocated to the singleton puzzle hash; identifying the singleton linked to the singleton puzzle hash; and submitting a transaction configured to: remove the singleton from the set of singletons; and transfer the block reward from the singleton puzzle hash to the pool address.

Abstract: A branded fleet server system includes a pre-assembled third-party computer system integrated into a chassis of the branded fleet server system. The pre-assembled third-party computer system is configured to execute proprietary software that is only licensed for use on branded hardware. A virtualization offloading component is included in the server chassis of the branded fleet server along with the pre-assembled third-party computer system. The virtualization offloading component acts as a bridge between the pre-assembled third-party computer system and a virtualized computing service. As such, the virtualization offloading component manages communications, security, metadata, etc. to allow the pre-assembled computer system to function as one of a fleet of virtualization hosts of the virtualized computing service.

Abstract: According to one embodiment, an Information Handling System (IHS) includes executable instructions for receiving a request to execute an application that has been deployed in the workspace by a workspace that has been instantiated on the IHS. In response, the instructions communicate with the IHS to obtain a license entity associated with the application, and execute the application in the workspace according to the obtained license entity associated with the application.

Abstract: An identification code (referred to as “original identification code”) in a predetermined application is preset in each of one or more devices not compliant to a predetermined security protocol. A GW determines a new identification code of each of the one or more devices and notifies an HEMS controller of the new identification code. The GW receives a message including the new identification code of a particular device (referred to as “destination device”) and encrypted according to the security protocol. The GW decodes a received message according to the security protocol, converts the new identification code of the destination device included in a decoded message into the original identification code of the destination device, and transfers a converted message to the destination device.

Abstract: A method operates an electrical control device on the basis of license information, which is stored in a removable storage medium. The method includes the following steps, which are carried out by the control device: reading out a removable storage medium identification of the removable storage medium, reading a license file, which is stored in the removable storage medium, extracting a license file identification from the read license file, comparing the license file identification with the removable storage medium identification, and when the license file identification matches the removable storage medium identification, extracting license information from the license file and operating the control device in accordance with the license information and storing the license file identification and the license information in the control device.

Abstract: A system for generating a symmetric key to allow the sharing of information between two entities, wherein the shared information is used to start a server and the symmetric key is established from the private key of a first client and the public key of a second client and for use in a symmetric encryption methodology to encrypt information for transport to the second entity, allowing the second entity to form the same symmetric key to decrypt information with no key transport required.

Abstract: The present disclosure provides intelligent lighting control systems. The lighting control systems include a switch control circuit including a processor configured to cause a transmitter communicably coupled to the processor to initiate direct wireless communication with a mobile electronic device via a wireless protocol, the mobile electronic device operating a mobile application and communicably coupled to a remote server system via a dual factor authentication. The processor is configured to broadcast a device pin to the mobile electronic device via the wireless protocol, wherein the device pin comprises one or more of a serial number, a UUID and an actuator state. The processor is configured to obtain Wi-Fi credentials from the application via an encrypted exchange with the mobile electronic device. The processor is configured to initiate an authentication sequence with the remote server system using the Wi-Fi credentials and the device pin.

Abstract: A data processing system may include a plurality of host servers, each server including a device processor and a non-transitory computer readable medium including instructions stored thereon and executable by the processor, wherein the computer readable medium of each server includes instructions for running one or more virtual machines. In addition, the system may include a system controller including a device processor and a non-transitory computer readable medium including instructions stored thereon and executable by the processor, the computer readable medium of the system controller including instructions for receiving commands to host two or more virtual machines on the plurality of host servers; making a determination as to which of the virtual machines share commonalities with one another; and based on the determination, providing instructions to the plurality of host servers to host virtual machines determined to share one or more commonalities with one another on the same host server.

Abstract: A system, to persist state in a dynamic electronic form, may include a communications module to receive a request to certify a template associated with an electronic form, an attribute detector to determine that the template is associated with a restore state attribute and a certification module. The certification module may be configured to selectively grant the request to certify the template based on the restore state attribute.

Abstract: A method is provided for watermarking a machine learning model. In the method, a first subset of a labeled set of ML training samples is selected. The first subset is of a predetermined class of images. A first pixel pattern is selected and inserted into each sample of the first subset. One or more of a location, position, orientation, and transformation of the first pixel pattern is varied for each of the samples. Each sample of the first subset is relabeled to have a different label than the original label. The ML model is trained with the labeled set of ML training samples and the first subset of relabeled ML training samples. To detect the watermark, a second subset of training samples is selected, and the first pixel pattern is inserted into each sample. The second subset is used during inference operation to detect the presence of the watermark.

Abstract: A system for generating a symmetric key to allow the sharing of information between two entities, wherein the shared information is used to start a server and the symmetric key is established from the private key of a first client and the public key of a second client and for use in a symmetric encryption methodology to encrypt information for transport to the second entity, allowing the second entity to form the same symmetric key to decrypt information with no key transport required.

Abstract: Embodiments of the invention provide a system, method, software and/or a data signal for identifying software capable of capturing personally identifiable information. The method comprises the steps of connecting to a remote server via a local device, to send at least one request for data and retrieve at least one packet of data in response to the request. The method also determines whether the received requested data originated from a third party server other than the remote server, and if so, determines whether the data received contains evidence of the presence of personally identifiable information.

Abstract: A method for identifying from among network-connected devices a particular device likely associated with a theft of distributed content includes obtaining content, the content having been distributed from a particular one of the network-connected devices, identifying in the obtained content anti-collusion codes, and determining the particular one of the network-connected devices is likely associated with the theft of distributed content when an aggregated probability calculated using the identified anti-collusion codes is equal to or exceeds a predetermined threshold.

Abstract: Providing an isolation system that allows analysts to analyze suspicious information in way that aids in preventing any harmful information from spreading to other applications and systems on a network. The isolation systems are physically and/or logically separated from other systems on the network. A plurality of virtual containers, which may be disposable and specific to each analyst, may be utilized to analyze the suspicious information within the isolation systems. Should a virtual container be infected with harmful information it may be discarded a new virtual container may be used to review the suspicious information. A non-native application may be used to transform the format of the suspicious information into a non-native format in order to aid preventing the harmful information from infecting the other systems on the network.

Abstract: A display device establishes a secure communications session with a mobile device and receives an image-based item associated with a unique cryptographic token. The display device determines, based on metadata parsed from the unique cryptographic token, authenticity information and chain-of-ownership information for the cryptographic token. In response to determining that user account information for the secure communications session corresponds to an item included in the chain-of-ownership information, the display device displays the image-based item, and an indicator component of the display device provides an indication of authenticity for the image-based item.

Abstract: According to an embodiment, the arithmetic device includes a controller. The controller is configured to: convert a bit string of m bits (where m is an integer of 4 or more) representing a multiplication value k when a certain condition is satisfied; set a value based on a coordinate value P of a specific point for a first variable and a second variable based on a second bit value from a least significant bit of the bit string; perform loop processing (m?3) times for multiplication processing of performing multiplication on the first variable and addition processing of adding two different points which are not infinite points by adding the first variable and the second variable; and output a coordinate value kP obtained by a scalar multiplication of the coordinate value P with the multiplication value k based on processing for a most significant bit of the bit string.

Abstract: Methods, systems, and apparatus for blocking screenshots and screen recordings of content are disclosed. A first media content frame is received from a first computer device. It is determined that one or more user interface elements are present in the first media content frame. The user interface elements are extracted from the first media content frame. The user interface elements are converted to video. The video is encrypted to prevent screenshot capture of the one or more user interface elements present in the first media content frame by a second computer device lacking a decryption key when the video is played on a digital screen of the second computer device. A second media content frame is generated including the first media content frame overlaid by the video. The second media content frame is transmitted to the second computer device for the second media content frame to be played.