What are the currently available antivirus Programs?

What are the currently available antivirus Programs?

 Below is a complete list, in alphabetical order, of companies who provide antivirus programs and the platforms they protect. Clicking on the company link takes you to information about that company, including their web page. You can also purchase many of these antivirus protection programs through Amazon.

Company	Windows	Apple	Linux	Mobile	Free?
ACD Systems	Yes	No	No	No	No
AntiVir	Yes	No	Yes	No	Yes
AVG	Yes	No	No	Yes	Yes
Avast	Yes	No	No	Yes	Yes
Avira	Yes	No	Yes	Yes	Yes
BitDefender	Yes	No	Yes	Yes	No
BullGuard	Yes	No	No	Yes	No
ClamWin	Yes	No	No	No	Yes
Comodo	Yes	Yes	Yes	No	Yes
ESET NOD32	Yes	Yes	Yes	Yes	No
F-Prot	Yes	No	Yes	No	No
Kaspersky	Yes	Yes	Yes	Yes	No
McAfee	Yes	Yes	Yes	Yes	No
MSE	Yes	No	No	No	Yes
Netlux	Yes	No	No	Yes	No
Network Associates	Yes	Yes	Yes	Yes	No
Panda Software	Yes	No	Yes	No	No
RAV	Yes	Yes	Yes	No	No
Sophos	Yes	Yes	Yes	No	No
Symantec (Norton)	Yes	Yes	Yes	Yes	No
Trend Micro	Yes	No	No	Yes	No
Vipre	Yes	No	No	No	No
Webroot	Yes	No	No	No	No

Online scanners

Also, consider trying a free online virus scanners that can scan your computer or files without needing to install a program.