NITDA Warns Nigerians of New ChatGPT Vulnerabilities in GPT-4o and GPT-5

The National Information Technology Development Agency (NITDA) has issued a critical advisory warning Nigerians about newly discovered security flaws in OpenAI’s ChatGPT, highlighting potential risks of data exposure and system manipulation. The advisory, released on Monday, December 8, 2025, stems from research identifying seven vulnerabilities affecting GPT-4o and GPT-5 models. These flaws could allow attackers […]