24/7 DNS Service offers a solution to control access to various Internet resources. The Service can be enabled for just one computer or for the entire LAN. It denies access to websites with viruses and malware, as well as to portals with various content at the discretion of the user. Unlike other "safe" DNS servers, 24/7 DNS provides automatic setting up of the user's computer with the help of a boot file that can be downloaded from the official website.