install clamav with homebrew

osx-install-clamav.md

Howto Install clamav on OSX with brew

$ brew install clamav
$ cd /usr/local/etc/clamav
$ cp freshclam.conf.sample freshclam.conf

Open freshclam.conf and comment the "Example" line:

# Comment or remove the line below.
# Example

Update database:

 $ freshclam

Run scan on all your files:

$ clamscan -r --bell -i /