In today's society, where digital technologies have a pervasive influence, data protection has emerged as a paramount concern across various scientific fields. In the realm of legal science, international arbitration, as an alternative dispute resolution mechanism, also faces its own challenges in this regard. This article delves into the issue of personal data, the urgency of data protection in international arbitration, and, through an analysis of typical data protection regulations worldwide, domestic laws on data protection in general and in arbitration proceedings in particular. Based on this analysis, the article proposes recommendations for enhancing data protection in arbitration proceedings, contributing to the improvement of the Draft Commercial Arbitration Law of Vietnam.<p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/soc/0707/a.php" alt="Hit counter" /></p>