Verisign: “We have investigated and do not believe these attacks breached the servers that support our Domain Name System network” The company’s information security group was aware of the attacks shortly after the time of their occurrence, the filing said. The filing neither specified the type of information accessed nor how it might have been used by hackers. The company characterized as effective its processes for the IT group to report breaches to top management, though it did change them after an investigation. In a statement Thursday night, the company issued a statement reiterating that servers that route Internet traffic were not affected.”]
Source: https://www.cuinfosecurity.com/verisign-breached-several-times-in-2010-a-4467