This article discusses the unethical practice of mobile app spoofing, where hackers recreate the visual appearance of original mobile applications to trick users. The article describes the impact of spoofing on enterprises, employees, and customers, and raises ethical questions about the responsibility of app creators to provide secure apps. The article also describes four dangerous enterprise spoofing apps and the ethical issues associated with their use. The article concludes by discussing the responsibility of both app creators and users to be aware of vulnerabilities and to take steps to protect against spoofing attacks.