In recent decades, artificial intelligence has become an integral part of our daily lives, penetrating various fields such as medicine, finance, transportation, education, and many others. Its impact on society and the economy is increasing every year, which makes relevant issues related to the ethical aspects of its use. In the context of the rapid development of technologies and their integration into social processes, it is necessary to comprehend and analyze the ethical categories that arise in the context of the use of artificial intelligence. In this study, we will focus on key ethical issues such as transparency, security, and privacy and their legal aspects. They are becoming particularly important in light of growing concerns about the potential risks and consequences associated with the use of artificial intelligence. The relevance of this work is determined not only by the widespread use of the considered technology, but also to the fact that its use generates many ethical dilemmas. For example, how to ensure the security of data processed by artificial intelligence systems? How can we ensure the transparency of algorithms so that users can understand how decisions are made? How can we protect the confidentiality of personal information in an environment where artificial intelligence can analyze and process huge amounts of data? These issues require careful consideration and analysis, as their solution affects not only the effectiveness of the artificial intelligence application, but also public confidence in these technologies.