Voice is an essential medium for humans to transfer information and build trust, and the trustworthiness of voice is of great importance to humans. With the development of deep learning technologies, attackers have started to use AI techniques to synthesize and even clone human voices. To combat the misuse of such techniques, researchers have proposed a series of AI-synthesized speech detection approaches and achieved very promising detection results in laboratory environments. Can these approaches really be as effective in the real world as they claim to be? Presented by Xin Liu, Yuan Tan, Rui Chong, Xiaokang Zhou, Mingyuan Zhan & Qingguo Zhou Full Abstract & Presentation Materials: https://www.blackhat.com/us-22/briefings/schedule/#human-or-not-can-you-really-detect-the-fake-voices-26288