Abstract: A system and method for querying data sources for cybersecurity analysis is presented. The method includes identifying, by a device, fields of security logs that are relevant to a natural language query; computing, by the device, values for the identified fields based on actual values contained in the identified fields; refining, by the device, a schema of the security logs to include the identified fields and the computed values; generating, based on at least the refined schema, a prompt for a Large Language Model (LLM), wherein the LLM is executed by an AI system; feeding the prompt to the LLM, wherein the LLM executes the prompt using the AI system, to convert the natural language query into a Kusto Query Language (KQL) query; and generating a KQL query that is executed on at least one target data source.

Abstract: A system and method for querying data sources for cybersecurity analysis is presented. The system and method include: receiving security logs from at least one data source, wherein the security logs lack pre-defined schema; generating a schema of the security logs based on at least a type of data of the security logs, wherein the generated schema includes fields of the security logs and values of the fields; embedding field vectors, wherein each field vector is a vector representation of a value of each respective field; embedding value vectors, wherein each value vector is a vector representation of a natural language description of each value in each respective field; and generating a query in a cyber language query, using an AI system, for execution on at least one target data source based, in part, on the generated schema, the embedded field vectors, and the embedded value vectors.

Abstract: A method for making documents, in particular identifying documents, such as passports and identifying cards, comprises the steps of providing a set of signals, particularly digital signals, defining an image to be printed on the document; providing a temporary substrate; depositing on the temporary substrate coloring matters, whereby to produce thereon the image, by the conventional laser printing method; provisionally setting the image; juxtaposing the temporary substrate with its face carrying the image in contact with the rear face of a transparent substrate; transferring the image from the temporary substrate to the transparent substrate, whereby the image is applied to the transparent substrate rear face and is visible through the transparent substrate from the front face thereof; removing the temporary substrate; and binding the transparent substrate, by lamination, to other components of the document to be produced.

Abstract: Graphic matter, such as words and images, is printed on a document in bound form, such as passport, by forming the graphic matter by laser printing steps on a temporary substrate and provisionally setting the graphic matter thus formed on the temporary substrate. Thereafter, the temporary substrate is juxtaposed with its face carrying the image in contact with the rear face of a transparent substrate, and the image is transferred to the rear face of this latter. Then the transparent substrate is juxtaposed to the final substrate that is intended to carry the image, with its rear face in contact with the front face of the final substrate, and the two substrates are laminated together, so that the image remains enclosed in the laminate and is visible from the front face of the transparent substrate as if it were printed on the final substrate.