Each Member State shall apply its rules of professional secrecy or other equivalent duties of confidentiality to all persons and bodies required to work with SIS data and supplementary information, in accordance with its national law.
Déanfaidh gach Ballstát a chuid rialacha maidir le sicréideacht ghairmiúil nó dualgais choibhéiseacha eile i leith rúndachta a chur i bhfeidhm, i gcomhréir lena dhlí náisiúnta, maidir le gach duine agus gach comhlacht a gceanglaítear orthu oibriú le sonraí SIS agus le faisnéis fhorlíontach.