Questione giuridica chiave
Whether telecom providers may challenge the legality of the underlying surveillance orders in proceedings against the special tasks service's execution order.
Decisione estratta
No. The providers act only as executors and cannot contest the legality, necessity, or proportionality of surveillance orders; that review belongs exclusively to the authority authorizing surveillance and later to the surveilled persons under Art. 10 LSCPT.
Motivazione estratta
The statutory scheme and legislative materials show that the special tasks service performs only a formal check and has no substantive review power. Art. 32 OSCPT opens a remedy only for technical or organizational execution issues, not for attacking the validity of the surveillance order itself.