I've just researched into this and Charles has covered it very well here:
Warning: Landing Pages Using Voluum May be Flagged for Viruses - CharlesNgo.com
You can check out some other tracking solutions here: VOTE NOW: What tracking tool do you use? | Affiliate Marketing Forum | AffiliateFix
Warning: Landing Pages Using Voluum May be Flagged for Viruses - CharlesNgo.com
You can check out some other tracking solutions here: VOTE NOW: What tracking tool do you use? | Affiliate Marketing Forum | AffiliateFix