Enhanced performance of governmental agencies in any federation is a product
of security of life and property. The paper qualitatively appraise national security and it’s
implication for peace and development in Nigeria. The finding revealed that the national
security anatomy has been performing their constitutional responsibility of securing life and
property, however it is been challenged by number of factors among paucity of funds, overcentralisation,
lack of the adequate security expert and the shortage of personnel. The paper
recommended among others provision of the adequate funds, complete restructure of
security to allow decentralization, increase in the number of security force and equitable
distribution of resources. Professionalism should also be embraced to sustain movement
towards stable national security.