Cabinet of Ministers Regulations No. 1388 in 2013 (3 December. 64 27) Of the Republic of Latvia, the Ministry of defence of the Republic of Lithuania and the Ministry of national defence of the Republic of Estonia, the Ministry of defence memorandum of understanding on common defence sector and communication of classified information systems project management and security accreditation Issued under Cabinet installations Act article 31 2 of the first subparagraph of paragraph 1.  Protection of the Republic of Latvia, the Republic of Lithuania the Ministry of national defense and the Ministry of the Republic of Estonia Ministry of defence memorandum of understanding on common defence sector and communication of classified information systems project management and security accreditation (hereinafter the memorandum of understanding) with these terms are accepted and approved. 2. the memorandum of understanding and compliance with the obligations provided for in the coordinated by the Ministry of defence. 3. the memorandum of understanding shall enter into force for the period specified in article 6 and in order. Prime Minister Valdis Dombrovskis Defense Minister Artis Pabriks