Cybersecurity definition in Computer Security terms:

Acronym(s): None

Definition(s): Prevention of damage to, protection of, and restoration of computers, electronic communications systems, electronic communications services, wire communication, and electronic communication, including information contained therein, to ensure its availability, integrity, authentication, confidentiality, and nonrepudiation.
Source(s): CNSSI 4009-2015 (NSPD-54/HSPD-23)

Synonym(s): None


reference: CSRC Glossary