Abstract: Collecting the topology and asset information of the virtual generated computer network, converting the topology and asset information into a training data set for training the neural network model, training the neural network model based on the training data set, and training A method and apparatus for predicting an attack vulnerability of a computer network through the step of inferring an attack vulnerability of a target computer network using a neural network model are provided.

Abstract: Collecting the topology and asset information of the virtual generated computer network, converting the topology and asset information into a training data set for training the neural network model, training the neural network model based on the training data set, and training A method and apparatus for predicting an attack vulnerability of a computer network through the step of inferring an attack vulnerability of a target computer network using a neural network model are provided.

Abstract: Disclosed herein is an apparatus for enhancing network security, which includes an information collection unit for collecting information about states of hosts that form a network and information about connectivity in the network; an attack surface analysis unit for analyzing attack surfaces by creating an attack graph using the information about the states and the information about connectivity; a security-enhancing strategy establishment unit for establishing a security-enhancing strategy based on the attack graph; and a security-enhancing strategy implementation unit for delivering a measure based on the security-enhancing strategy to a corresponding host, thereby taking a security-enhancing measure.

Abstract: Disclosed are a method and apparatus for searching for an attack path. The apparatus generates an attack graph, generates an attack graph ontology, generates a semantic attack graph by imparting semantics to the attack graph on the basis of the attack graph ontology, and searches for the attack path on the basis of the semantic attack graph.

Abstract: Disclosed herein is an apparatus for enhancing network security, which includes an information collection unit for collecting information about states of hosts that form a network and information about connectivity in the network; an attack surface analysis unit for analyzing attack surfaces by creating an attack graph using the information about the states and the information about connectivity; a security-enhancing strategy establishment unit for establishing a security-enhancing strategy based on the attack graph; and a security-enhancing strategy implementation unit for delivering a measure based on the security-enhancing strategy to a corresponding host, thereby taking a security-enhancing measure.

Abstract: Disclosed herein are an apparatus and method for generating and operating a dynamic Controller Area Network (CAN) Identifier (ID). The apparatus includes a priority ID generation unit for generating a priority ID that is a base ID, a dynamic ID generation unit for generating a dynamic ID that is dynamically changed, and a communication unit for transmitting/receiving a data frame in which a dynamic CAN ID including the priority ID and the dynamic ID is combined with data.

Abstract: Disclosed is an artificial nail attached with an adhesion sticker having glitter, which is easily wearable and recyclable with an improved outer appearance and high adhesive strength of the sticker. As for the artificial nail for use in nail art, the adhesion sticker having a first sheet, a second sheet and a third sheet compressed together, each of which is formed by silkscreen-printing acrylic emulsion glue, is attached to a lower back end of the artificial nail. Also, the second sheet includes 4-8 wt % of the glitter based on 100 wt % of the acrylic emulsion glue. Further, the artificial nail is provided in the state of the adhesion sticker being attached to the back surface thereof, thus providing more conveniences for the user. Furthermore, after the use of the artificial nail, only the sticker attached to the back surface of the artificial nail is replaced with new ones, thereby recycling the artificial nail.