The paper examines the phenomenon of malware-based cyberattacks, focusing on their diversity, technical complexity, and the significant impact they generate on information security and commercial enterprises. It outlines the main types of malware, the mechanisms through which they compromise data and IT systems, and the resulting economic, legal, and social consequences. Furthermore, the study highlights advanced defense solutions, such as art...

The article examines the impact of emerging technologies, particularly artificial intelligence, and the deepfake phenomenon on the cybersecurity of critical infrastructures, with a focus on the financial-banking sector. The 21st century is characterized by rapid digital expansion and increasing interconnectivity, which expose national systems to highly sophisticated cyber threats. The paper outlines the main risks associated with cybercrime, r...