Segue dica para instalar o Bitdefender, um dos melhores antivírus da atualidade, no seu Linux.

Se for 32bits (como root no terminal):

# wget -c "http://download.bitdefender.com/SMB/Workstation_Security_and_Management/BitDefender_Antivirus_Scanner_for_Unices/Unix/Current/EN_FR_BR_RO/Linux/BitDefender-Antivirus-Scanner-7.6-4.linux-gcc4x.i586.deb.run"
# sh BitDefender-Antivirus-Scanner-7.6-4.linux-gcc4x.i586.deb.run

Se for 64bits (como root no terminal):

# wget -c "http://download.bitdefender.com/SMB/Workstation_Security_and_Management/BitDefender_Antivirus_Scanner_for_Unices/Unix/Current/EN_FR_BR_RO/Linux/BitDefender-Antivirus-Scanner-7.6-4.linux-gcc4x.amd64.deb.run"
# sh BitDefender-Antivirus-Scanner-7.6-4.linux-gcc4x.amd64.deb.run

Depois de instalado faça esses 3 comandos:

# cat /opt/BitDefender-scanner/var/lib/scan/versions.dat.* |awk '/bdcore.so.linux/{print $3}'|while read bdcore_so;do touch /opt/BitDefender-scanner/var/lib/scan/$bdcore_so;bdscan --update;ln -s /opt/BitDefender-scanner/var/lib/scan/$bdcore_so /opt/BitDefender-scanner/var/lib/scan/bdcore.so;done

# rm /opt/BitDefender-scanner/var/lib/scan/bdcore.so

# ln -s /opt/BitDefender-scanner/var/lib/scan/bdcore.so.linux-x86_64 /opt/BitDefender-scanner/var/lib/scan/bdcore.so

Agora abra o BitDefender, solicite uma chave de um ano gratuita, atualize e bom proveito!

Caso queira abrir o Bitdefender pelo terminal digite:

# bdgui

LorD(-_-*)MenTe