Tanzania’s Personal Data Protection Commission (PDPC) has begun enforcing the Personal Data Protection Act, issuing a warning to organizations handling personal data without registration. The PDPC is targeting data collectors and processors across key sectors including health, education, finance, and telecommunications. Non-compliant institutions face potential penalties for failing to adhere to the law. This move signals a stricter approach to data privacy regulations within the country. The commission aims to ensure responsible data handling practices are implemented nationwide. The enforcement action underscores the importance of registering with the PDPC for any entity involved in collecting or processing personal data. This is a first step towards greater data protection for Tanzanian citizens.