'''Computer Network Operations''' ('''CNO''') is a U.S. military doctrinal term which comprises [[computer network attack]], [[computer network defense]], and related [[computer network exploitation]] enabling operations. .
* ''Computer Network Attack'' ('''CNA''').: Actions taken through the use of computer networks to disrupt, deny, degrade, or destroy information resident in computers and computer networks, or the computers and networks themselves.
* ''Computer Network Defense'' ('''CND''').: Actions taken through the use of computer networks to protect, monitor, analyze, detect and respond to unauthorized activity within Department of Defense information systems and computer networks.
* ''Computer Network Exploitation'' ('''CNE''').: Enabling operations and intelligence collection capabilities conducted through the use of computer networks to gather data from target or adversary automated information systems or networks.
