OBJECTIVE 4 To consider the development of a collective security capacity and conclude a mutual defence pact to respond to external military threats. Strategies / activities i) Exchange intelligence of mutual interest; ii) Harmonise intelligence systems; and iii) Undertake regional training initiatives. OBJECTIVE 5 To develop close co-operation between the police and state security services of Member States in order to address: i) Cross border crime; and ii) Promotion of a community-based approach to domestic security Strategies / activities i) Hold meetings between police and state security services; and ii) Exchange intelligence through the development of a common database on cross border crime. 34