Generative AI means an entire class of AI technologies that are intended for producing new content or data from patterns learned from existing datasets. The models are getting so sophisticated that they cause an explosion of outputs from generative AI in industries such as entertainment and healthcare, just to mention a few. While these technologies are indeed wonderful in improving the flow of creative work, providing personalized experiences, and advancing research, one must not ignore the undeniable ethical challenges they also bring. One of the most debatable usages of generative AI would probably be deep fakes, which are hyper-realistic audio or video recordings manipulating real-world media to fake events or statements. Thus, deep fakes raise major concerns about misinformation and privacy violations, not to mention the possible harm they could cause in bringing about detrimental effects in politics, media, or even individual lives. The case presents applications of generative AI, the phenomenon of deep fakes, and the attendant ethical issues. It concludes by providing policy recommendations aimed at promoting responsible innovation and reducing the potential negative effects of generative AI