olemus
helistaja tuvastuse funktsiooni petmine väära numbri teatamisega, häkkimise teel või legaalse sideteenusena
= causing the telephone network to indicate to the receiver of a call that the originator of the call is a station other than the true one

ülevaateid
https://en.wikipedia.org/wiki/Caller_ID_spoofing
https://www.tripwire.com/state-of-security/security-awareness/how-to-protect-yourself-from-caller-id-spoofing/
https://github.com/bibanon/bibanon/wiki/Caller-ID-Spoofing
https://www.fcc.gov/sites/default/files/caller_id_spoofing.pdf
https://www.newswise.com/articles/new-ways-to-stop-caller-id-spoofing-to-be-investigated