SANTA CLARA, CA — (Marketwire) — 07/14/11 — Palo Alto Networks, the network security company, today announced that the Palo Alto Networks next-generation firewalls have been added to the Department of Defense (DoD) Unified Capabilities (UC) Approved Products List (APL).The DoD Unified Capabilities APL is established in accordance with the UC Requirements () document. Its purpose is to maintain a single consolidated list of products that have completed Interoperability (IO) and Information A