The Internet didn’t go dark on April Fool’s Day under the banner of “Operation Blackout” Organizers that keep the DNS running paid attention to the threat, and began pouring millions of dollars into improving the system. DNS keepers are notable, because so few businesses emulate it. FBI’s top cyber cop Shawn Henry warned businesses last week that when it comes to stopping hackers, “We’re not winning” The rise of Mission Impossible-style hacktivist groups such as Anonymous and LulzSec has enabled hackers to steal data.”]
Source: https://www.darkreading.com/attacks-breaches/anonymous-vs-dns-system-lessons-for-enterprise-it