Orkut were other social networking sites including Myspace and Facebook. Ning was a more direct competitor, as it allowed for the creation of social networks similar to Orkut's "communities". An Orkut user was also able to add videos to their profile from either YouTube or Google Video with the additional option of creating either restricted or unrestricted polls for polling a community of users. There was at one point an option to integrate GTalk with Orkut, enabling chat and file sharing. Similar to Facebook, users could also use a "like" button to share interests with friends. Users could also change their
VK (service) the content uploaded by its users. In November 2014, the head of The Federal Service for Supervision of Communications, Information Technology and Mass Media, Maxim Ksenzov, said that Vkontakte will complete the process of legalization of the content at the beginning of 2015. At that time (November, 2014), negotiations between major labels companies and the social network Vkontakte were ongoing. Because the social network is the one most popular and highloaded sites in runet, its visits can be used to make DDoS attacks on smaller sites. VK performed DDOS attacks on certain sites, making users' browsers send multiple requests to