For Israel's chief of military intelligence, "cyberspace has become the fifth dimension of warfare, following land, sea, air and space."rnThe nation has long had its hand in this secretive mission area, but Maj. Gen. Amos Yadlin's comments are the first public acknowledgment of just how serious the Israeli military views the domain.rnThe use of cyberspace "is as important to warfare today as the advent of air support was to warfare in the 20th century.
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