clamav-freshclam - 0.103.10+dfsg-0+deb11u1 main

Clam AntiVirus is an anti-virus toolkit for Unix. The main purpose of
this software is the integration with mail servers (attachment
scanning). The package provides a flexible and scalable
multi-threaded daemon in the clamav-daemon package, a command-line
scanner in the clamav package, and a tool for automatic updating via
the Internet in the clamav-freshclam package. The programs are based
on libclamav, which can be used by other software.
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This package contains the freshclam program and scripts to automate virus
database updating. It relies on an Internet connection, but can be
run in a variety of ways to compensate for intermittent connections.