Adjective
(Internet) Countering spam (unwanted electronic mail).
Opposed to spam.
Source: en.wiktionary.orgAddressing the need for a more efficient way to defend against spam in the early 2000s, the antispam industry turned to machine learning. Source: Internet
It enables you to view the current protection status for the antivirus, firewall, and antispam modules, while updates are automatically applied on a regular basis (there's also a manual option to check for new updates and install them on the spot). Source: Internet