Države članice lahko sprejmejo zakonske ukrepe, s katerimi omejijo obseg pravic in obveznosti, določenih v členu 5, členu 6, členu 8(1), (2), (3) in (4) ter členu 9 te direktive, kadar takšna omejitev pomeni potreben, primeren in ustrezen ukrep znotraj demokratične družbe za zaščito državne varnosti (to je Državne varnosti), obrambe, javne varnosti in preprečevanje, preiskovanje, odkrivanje in pregon kriminalnih dejanj ali nedovoljene uporabe elektronskega komunikacijskega sistema iz člena 13(1) Direktive 95/46/ES.
Member States may adopt legislative measures to restrict the scope of the rights and obligations provided for in Article 5, Article 6, Article 8(1), (2), (3) and (4), and Article 9 of this Directive when such restriction constitutes a necessary, appropriate and proportionate measure within a democratic society to safeguard national security (i.e. State security), defence, public security, and the prevention, investigation, detection and prosecution of criminal offences or of unauthorised use of the electronic communication system, as referred to in Article 13(1) of Directive 95/46/EC.