Im also seen ads on coinmarketcap, sometime about good project, also sometimes about ponzi, and i think that's not from them. Even if the ads from them, before doing some investment we should research first, right?? So i think even from legitimate website, we can't just believe that
Probably if you see ads of ponzi/HYIP project it was coming from Google AdSense, since many this kind of ads shown lately on AdSense.
And coinmarketcap can't control what's the kind of ads showing by Adsense,
Yeah, that's right. No matters the ads come from we should do our own research first before doing investment or use third-parties services to minimize the risk.