For centuries the Pharaohs managed to shield Egypt from the outside world. But in the second millennia BC, foreign tribes began to infiltrate the north. From now on, foreign kings would regularly threaten the Nile Kingdom. How did the Egyptians go about defending themselves against their rivals? What were the military secrets behind the Egyptian success story? Thutmose III. employed new weapons technology and a standing army to expand the Empire. After defeating his neighbours, he shrewdly entered into alliances with them, thus securing Egypt's borders for centuries to come. en.starovekyegypt.net/pharaohs-of-ancient-egypt/thutmose3-pharaoh-at-war.php