Supreme court grants leave to challenge telecommunications data access warrant

On July 16, 2026, the Supreme Court granted a suspect permission to file an application for a Certiorari order to challenge the legality of a warrant. The warrant, issued by the Nicosia District Court in April 2026, authorized access to the individual's telecommunications data under the 2007 Law on the Retention of Telecommunications Data. The suspect is under investigation for unauthorized access to information systems, illegal data interference, and illegal interception. Following his arrest in June 2026, the Larnaca District Court ordered his four-day detention, after which he was released. The Supreme Court identified a prima facie issue regarding whether the alleged offenses qualify as 'serious offenses' as required by the Constitution and relevant legislation. This legal standard is a mandatory prerequisite for accessing private telecommunications data. The applicant pursued this legal challenge after obtaining copies of the original access warrant and the associated application.