What does CBL mean in Cyber & Security?

This page is about the meanings of the acronym/abbreviation/shorthand CBL in the Computing field in general and in the Cyber & Security terminology in particular.

Composite Blocking List

Spam filtering.The CBL takes its source data from very large mail server (SMTP) installations. Some of these are pure spamtrap servers, and some are not.

Computing » Cyber & Security


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"CBL." Abbreviations.com. STANDS4 LLC, 2017. Web. 25 May 2017. <http://www.abbreviations.com/term/236087>.