Food security at the present time and being constrained by a food crisis is a central issue in the framework of agricultural development and national development. Improving food security is a top priority in development because food is the most basic need for humans so food plays an important role in national economic growth.In the era of globalization, free trade, pandemics, and times of war-making food security very competitive in the international market, many countries face tough challenges in formulating food policies that are considered to be able to meet the food needs of the population. The food policy referred to includes efforts to maintain and increase the availability of a variety of food commodities and efforts to increase the diversification of food consumption. With limited resources, policies to increase food in relation to maintaining food security, various resources need to be used to produce food commodities that are competitive in price and quality against imported products, it is even hoped that they can carry out exports to compete in food commodities so that they also play a role in economic growth itself both nationally and internationally. Good food security has an important role for countries with limited natural resources in maintaining the supply of the food chain so that any differences in commodities and varieties that differ from each region will depend on one another. Food security is very broad including the time dimension, the target dimension, and the socio-economic dimension. several external factors became a barrier such as the occurrence of international conflicts that damaged all food supply chains.