olemus
ühtse määratluseta turbetegevus peamiselt sõjalistes organisatsioonides, kohati tähendab küberturvet, infoturvet või võrguturvet (eelkõige riigi tasemel), aga ka küberrünnete tõrjet
Wikipedia:
Strategically, cyber defence refers to operations that are conducted in the cyber domain in support of mission objectives. The main difference between cyber security and cyber defence is that that cyber defence requires a shift from network assurance (security) to mission assurance.

küber- vs info- vs võrgu-
https://www.quora.com/Whats-the-difference-between-cyber-security-and-information-security
https://www.secureworks.com/blog/cybersecurity-vs-network-security-vs-information-security

küberkaitse vs küberturve
https://www.linkedin.com/pulse/cyber-defense-same-security-andrei-bujaki
https://www.tandfonline.com/doi/full/10.1080/00051144.2017.1407022

ülevaateid
https://www.eda.europa.eu/what-we-do/activities/activities-search/cyber-defence
https://www.eda.europa.eu/docs/default-source/documents/23-27-wolfgang-r%C3%B6hrig-and-j-p-r-smeaton-article.pdf
https://www.nato.int/cps/en/natohq/topics_78170.htm
https://www.nato.int/nato_static_fl2014/assets/pdf/pdf_201_03/20170331_1704-factsheet-cyber-defence-en.pdf
https://www.gov.il/BlobFolder/policy/cyber_security_methodology_for_organizations/he/Cyber1.0_english_617_A4.pdf
https://www.cyberwar.nl/d/20130200_The%20Fog%20of%20Cyber%20Defence%20NDU%202013.pdf
https://carnegieendowment.org/files/Cyber_Defense_INT_final_full.pdf
https://ccdcoe.org/uploads/2022/04/Comparative-study-on-the-cyber-defence-of-NATO-Member-States.pdf

vt ka
- küberkaitse (2)