Need good Linux AV software (that covers Windows crap).

The reason I want this is I'm using Ubuntu on a USB stick to get rid of crap on Windows machines. It is faster than rebooting 5-6 times and installing a bunch of different programs for removal of adware, spyware etc. in Windows.

I've had some success with clamav but I need a few more programs to cover more ground.

I want free options as well as non-free (this is for work anyway).

UBCD4Win might be better for that, but I know of AVG, aVast, and maybe BitDefender, too (don't know if they're a free Linux version).

Rising AV is Linux compat I think.

Thanks guys. Will check it out when I reinstall on a n external WD drive.