These sporadic acts, often committed by educational underachievers, can usually be contained and managed by police and security services.

CNN: Disturbing look into mind of Norway suspect

It also offers a range of security services, including managed DNS, Distributed Denial of Service (DDoS) mitigation and cyber-threat reporting.

FORBES: VeriSign's Future Looks Stable with .com and.net Registries in the Bag

Its end-to-end platform includes advanced software and network technology, services and systems integration, content security, managed home solutions, and next-gen home devices that deliver rich user experiences.

ENGADGET: Google sells Motorola Home cable and internet box business to Arris for $2.35 billion

These solutions included expansion of the company's managed mobility services for tablets, mobile access to cloud-based SAP applications and enhanced security management programs for health care providers.

ENGADGET: Verizon, AT&T celebrate subscriber growth, new features rolled out in Q2