A continuing and growing threat to IDC availability is DDoS. Surveys and monitoring data show that DDoS attacks are occurring with increasing frequency and severity. These attacks impose real costs and financial risk to businesses that rely on their IDC. An effective DDoS defense system can safeguard business operations against DDoS-related outages. Download this Arbor Networks whitepaper for a step-by-step approach for evaluating the financial return on investing in a DDoS defense system