The Second Chamber of the Supreme Court of Justice of the Nation (SCJN) in Mexico will soon discuss the constitutionality of Articles 189 and 190 of the Federal Telecommunications and Broadcasting Act (known simply as the “Telecom Law”), which went into effect in August 2014. These articles state that, among other things, telecommunication companies must maintain records of their users’ metadata for a period of two years, and grant unrestricted access to the proper state authorities.