Do free VPNs have viruses? If so, when connected with them, files on the PC are vulnerable to attack?
Both free and paid VPNs will keep a record of the websites you are visiting. Your connection is through their gateway/proxy. If they want to do this, it is easy to get that. However, it is hard to confirm because you don't have access to their servers.Can paid for VPNs keep track of what websites users access?