Arizona Department of Economic Security - The Arizona Department of Economic Security (DES) is responsible for administering a wide array of social service programs aimed at promoting economic security, well-being, and self-sufficiency for individuals and families in the state. DES oversees programs such as unemployment insurance, workforce development initiatives, childcare assistance, temporary cash assistance, nutrition assistance (including the Supplemental Nutrition Assistance Program or SNAP), child support services, adult and child protective services, foster care, adoption services, and programs supporting individuals with disabilities and the aging population.