Ley Orgánica 7/2021, de 26 de mayo, de protección de datos personales tratados para fines de prevención, detección, investigación y enjuiciamiento de infracciones penales y de ejecución de sanciones penales.

This Spanish organic law establishes rules for processing personal data used to prevent, detect, investigate, and prosecute criminal offenses. It ensures that law enforcement and judicial authorities handle sensitive information securely and legally during criminal proceedings. Law enforcement agencies, judicial bodies, and legal professionals are primarily affected. The law sets strict standards for how personal data is managed to protect individual privacy rights while supporting the justice system.