Abstract: Described herein are systems for the production, communication, routing, service, authentication, and consumption of cryptographically authenticable contextual content produced by cryptographically authenticable devices; example implementations of the architecture for a Trusted Contextual Content Device which produces Trusted Contextual Content; and example implementations of the architecture for a Trusted Drone Device which produces Trusted Contextual Content. For example, some of the methods used may include accessing a first set of sensor data from one or more sensors; receiving, a first trusted contextual content that includes a first digital signature; generating a data structure including the first trusted contextual content and data based on the first set of sensor data; signing the data structure using a signing key to generate a second trusted contextual content including a second digital signature; and storing or transmitting the second trusted contextual content.

Abstract: Methods, computer program products, and systems are presented. The methods include, for instance: receiving a request for a private credential of a first service of the two or more services from the first service, generating the private credential of the first service based on identity information of the first service, storing the private credential of the first service and the identity information of the first service in a local database, and sending the private credential of the first service to the first service for secure communication from the first service.

Abstract: Disclosed is a method of providing biological data. The method includes the following steps performed by a data processing device: selecting a biological data set from a biological data pool; encrypting biological data included in the biological data set to produce encrypted biological data; transferring the encrypted biological data to a user; receiving a result of analysis on the encrypted biological data from the user; and transferring information on the encrypted biological data included in the result of the analysis to the user. The data processing device encrypts the biological data with a key determined according to a combination of biological data constituting the biological data set.

Abstract: A method and system for planning and running video-on-demand (VOD) advertising includes a planner for planning advertising campaigns and an ad selector for running selected advertisements from selected ones of the campaigns. The campaigns are associated with household demographic classifications, video content category categories, household geographic locations, and/or video viewing times. In response to a viewer requesting a video, the selector selects the campaigns corresponding to the demographic classification associated with the viewer, the content category of the requested video, the geographic location associated with the viewer, and/or the viewing time at which the requested video is viewed. The demographic classification is determined by using an identifier of the viewer's set-top-box. The selector may select the campaigns corresponding to the content categories of the requested video. The content categories are determined by using an identifier associated with the requested video.

Abstract: A threat monitoring and vulnerability management system is disclosed. The system includes one or more sensors configured to scan a frequency spectrum of a project 25 (P25) network and to collect data on the P25 network.

Abstract: According to various aspects of the present application, systems and methods are provided for implementing a garbled circuit on a device. Doing so allows the device to perform computations while protecting the computations from being observed or accessed by an adversarial entity. A garbled circuit involves two parties, known as the generator and the evaluator, jointly evaluating a function. Conventionally, a garbled circuit is executed on two different devices in order for the two different parties to jointly calculate the function without each party revealing to the other party private information such as input values to the function. Some embodiments provide for execution of the garbled circuit on a single device by implementing both parties on the device as separate processes. Some embodiments prevent an adversarial entity with physical access to the device from being able to observe calculations performed by the device to evaluate a function.

Abstract: A High-Order PSK Signaling (HOPS) communications system which adapts sequence-based spread spectrum signaling techniques to the needs of low-power commercial standards. A HOPS signal generation apparatus incudes a seed calculator configured to calculate a series of seed vectors in response to a plurality of time-evolving key values wherein each of the seed vectors includes a plurality of index values calculated based upon the current key values. A sequence generator is configured to generate a series of time-evolving spreading sequences using the series of seed vectors. A modulator is operative to generate the communications signal by spreading the data signal using the spreading sequences. A transmitter transmits an analog version of the communications signal.

Abstract: One or more entities are selected for which logged Events are to be displayed in an Event Series Chart. One or more filters and a timeframe are selected. Events are fetched from one or more selected log files based on the one or more selected filters and the timeframe. The fetched Events are displayed in an Event Series Chart according to an associated timestamp and identification Event property value associated with each fetched Event.

Abstract: The invention relates to a method for exchanging keys between peers, of Diffie-Hellmann type, authenticated by means of a blockchain of transactions. The public keys of the peers are recorded in the ledger distributed by means of transactions transmitted by the peers, the latter being identified by their wallet addresses and authenticated by their respective signatures.

Abstract: Methods and systems are provided for streaming digital content. A content stream and metadata relating to the content stream are provided, and the content stream is encrypted with an encryption dependent on at least some of the metadata to provide an encrypted content stream. The metadata is embedded in readable form in the encrypted content stream and the encrypted content stream is transmitted together with the metadata in readable form such that the metadata is readable during transmission of the encrypted content stream and the readable metadata necessary for use in decryption of the encrypted content stream is provided.

Abstract: A security system for a distributed application obtains and, in effect, preserves provisioning information for the purpose of auto-populating whitelists used to protect the distributed application from intrusions. The provisioning information identifies allowable connections on a software-package level. Entries mapping processes to connection destinations are added to a whitelist if a process requesting a connection results from execution of an executable file installed as part of a software package for which the connection was allowed according to the provisioning information.

Abstract: Malicious domain finding using DNS query pattern analysis is disclosed. A first DNS query signature and a second DNS query signature are generated, using a set of DNS query records. The first and second DNS query signatures are compared, and the second DNS query signature is identified as malicious based on a detected match between the first and second DNS query signatures.

Abstract: A media processing apparatus is provided. The media processing apparatus includes an interface unit which is connected to each of a plurality of terminal devices through a communication interface including a video channel, an audio channel, and a data channel, a processor which receives a control signal from a first terminal device having control rights, a control unit which notifies the first terminal device if there is an access attempt from at least one of a second terminal device and transfers the control rights to the second terminal device if a message to permit the transfer of the control rights is received from the first terminal device. Accordingly, control rights may be transferred and shared in a reasonable manner.

Abstract: Disclosed herein are methods and systems for an intelligent, interactive, and augmented reality (AR) based user interface platform. The platform can be implemented in many applications, such as providing real-time intelligent and interactive control between user input data and the resulting AR data, providing real-time and effective AR-based communication, or providing real-time control of physical devices in a remote network.

Abstract: Provided is a semiconductor device which can perform secure data transmission/reception considering functional safety. The semiconductor device includes a hardware security module circuit which performs an authentication process and an error detection circuit used to perform an error detection process at least on first data which is processed in the hardware security module circuit. A memory area associated with the error detection circuit is configured to be accessible only by the hardware security module circuit when the error detection process is performed at least on the first data.

Abstract: Wearable devices and associated security apparatus are disclosed. An example apparatus includes a strap including a first conductor and a second conductor, when the strap is open, the first and second conductors are a first distance apart, when the strap is closed, the first and second conductors are a second distance apart, the first distance is greater than the second distance; and a device access enabler, to: provide a reference signal to the first conductor; and monitor a response to the reference signal to determine if the strap is open or closed.

Abstract: Methods and systems are provided for streaming digital content. A content stream and metadata relating to the content stream are provided, and the content stream is encrypted with an encryption dependent on at least some of the metadata to provide an encrypted content stream. The metadata is embedded in readable form in the encrypted content stream and the encrypted content stream is transmitted together with the metadata in readable form such that the metadata is readable during transmission of the encrypted content stream and the readable metadata necessary for use in decryption of the encrypted content stream is provided.

Abstract: A transmitting method according to one aspect of the present disclosure includes transmitting a first stream, the first stream including: timing update identification information id1 indicating whether or not a correspondence relationship between a first reference clock and a second reference clock has been updated, the first reference clock being used to transmit and receive the first stream, and the second reference clock being used to transmit and receive a second stream related to another content to be reproduced in synchronization with the content related to the first stream; a first time according to the first reference clock; and a second time according to the second reference clock, the second time being associated with the first time based on the updated correspondence relationship.

Abstract: A method includes monitoring data of one or more containers running on one or more container host devices, a given one of the containers providing operating-system level virtualization for running at least one application. The method also includes determining a first set of behavior metrics for the given container based on the monitoring data, the first set of behavior metrics characterizing current behavior of the given container. The method further includes generating a model characterizing normal operation of the at least one application running in the given container using a second set of behavior metrics obtained during a learning period, utilizing the model to detect one or more anomalies in the first set of behavior metrics characterizing the current behavior of the given container, generating an alert responsive to detecting one or more anomalies in the first set of behavior metrics, and delivering the alert to a client device.

Abstract: An apparatus includes a processor and a memory connected to the processor. The memory stores instructions executed by the processor to store identity attributes including real identity attributes for a real individual and a digital identity with digital identity data attributes operative as a personal privacy proxy for the real individual. A digital identity management system is hosted to communicate with digital identity applications that observe a common application program interface. Each digital identity application implements at least one digital network function for the digital identity.