Traffic Analysis ((PBX))

Traffic Analysis ((PBX)) definition in Computer Security terms:

Acronym(s): None

Definition(s): A form of passive attack in which an intruder observes information about calls (although not necessarily the contents of the messages) and makes inferences, e.g. from the source and destination numbers, or frequency and length of the messages.
Source(s): NIST SP 800-24

Synonym(s): None

 

reference: CSRC Glossary