Author Lyle Frink says:
Mac computers running the beta version of avast! Free Antivirus for Mac were not infected by the Flashback Trojan.
“We’ve confirmed our app’s detection abilities for Flashback within the test lab and with reports from our beta testers,” says Jiri Sejtko, director of AVAST Virus Lab operations.
You can read the entire article on the avast! blog.
Visit avast! to find more information on and download avast! Free Antivirus for Mac.