cybersecurity

play
noun cy·ber·se·cu·ri·ty \ ˈsī-bər-si-ˌkyu̇r-ə-tē \

Definition of cybersecurity

:measures taken to protect a computer or computer system (as on the Internet) against unauthorized access or attack

Recent Examples of cybersecurity from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'cybersecurity.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of cybersecurity

1989


Law Dictionary

cybersecurity

play
noun cy·ber·se·cu·ri·ty \ ˈsī-bər-si-ˈkyu̇r-ə-tē \

legal Definition of cybersecurity

:measures taken to protect a computer or computer system (as on the Internet) against unauthorized access or attack

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