A device, computer program, or technique, including any combination of software, firmware, or hardware, designed to create an effect in or through cyberspace. Source(s): CNSSI 4009-2015
DoD JP 3-12
Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.
Comments about the glossary's presentation and functionality should be sent to firstname.lastname@example.org.