Regulation of Social Media Defamation and Privacy Violations in Nigeria: Challenges for Private Law

The explosive growth of social media use in Nigeria has created novel private law challenges relating to defamation, invasion of privacy, and the liability of digital platform operators. This study examines the regulatory and private law framework governing social media defamation and privacy violations in Nigeria, with reference to decided cases between 2019 and 2024. Using a doctrinal methodology supplemented by analysis of complaints received by the National Information Technology Development Agency and the Nigerian Press Council, the research evaluates the adequacy of the Cybercrime (Prohibition, Prevention) Act 2015, the Nigerian Data Protection Act 2023, and common law defamation principles in addressing harms caused through social media platforms. The study further surveys 150 social media users in Lagos, Abuja, and Kano to gauge awareness of legal remedies. Findings reveal that the absence of a dedicated platform liability regime leaves victims of online defamation and privacy violations without effective redress, while the criminal framing of cybercrime provisions discourages civil claims. The research notes an urgent need to develop Nigeria-specific jurisprudence on the right to be forgotten, intermediary liability, and non-consensual intimate image sharing. Recommendations include civil liability provisions for digital platforms, a statutory right to privacy, and online dispute resolution mechanisms. Keywords: social media defamation, privacy, Nigeria Data Protection Act, Cybercrime Act, platform liability