Someone on skype made the contentious claim to me that proxy providers on this website are 'blackhat' and so are stealing your traffic and farming your information like a tor evil exit node might. Is he tinfoil hatting? Maybe some of them would skim your traffic but I doubt they keep logs? like vpns do? or do they? I am wondering since I recently found out the vpn I use keeps logs and had leaked my dns all this time so I was wondering if the private proxies I use for work (which I checked and saw they don't leak dns) would also do as a replacement for a vpn.