olemus
(a) võrgus edastatavate andmete krüpteerimine
= the process of encrypting data and messages transmitted over a computer network
https://www.techopedia.com/definition/16121/network-encryption

https://webofproceedings.org/proceedings_series/ECS/EEEMS%202018/EEEMS18030.pdf

http://www.blacksheepnetworks.com/security/info/misc/netdesign/encryption.gif

https://www.lifewire.com/introduction-to-network-encryption-817993

https://www.egress.com/en-us/email-security/knowledge/network-encryption

(b) võrgukihis krüpteerimine
= network layer encryption

vt ka
- [IPSec]
- otspunktkrüpteerimine