Business Challenge

There are many varieties of DoS/DDoS attacks, including DoS attacks against systems (e.g., Ping of Death), against the application layer (e.g. Http Get Flood, Connection Flood, CC, and more) and DDoS attacks against traffic (e.g., SYN Flood, UDP Flood, ACK Flood). Internet data centers (IDCs) are frequently targeted by DoS/DDoS attacks; if those attacks succeed, they can cause significant damage: Compromising important user servers/services can cause loss of core clients Flooding data center bandwidth resources decreases service quality Multiple attacks against the application layer can cause economic damage to clients (and by extension, the data center itself)

Solutions
NSFOCUS’s dedicated research team focuses on finding the best ways to detect and defend against DDoS attacks and protect traffic flow in your networked environment. Leveraging our Anti-DDoS system, an industry-leading technical solution, we’ve developed the NC2M, or NSFOCUS Collapsar CleanMatrix™. NC2M enables smooth network operation by adopting multi-layered attack flow detection, protection and sanitization.  With NC2M, you can automatically and quickly detect when someone is trying to attack your network, and immediately divert and clean the malicious flow from the network.

Collapsar CleanMatrix ensures that the data that makes it into your data center is clean, and free from potential attacks that could take it down.

Fig. NC2M: Large Data Center Traffic Sanitization

Advantages
NC2M cleans the traffic running on your core network:

• Special anti-DDoS device: Everyone’s trying to access your network…most of them, for honest purposes.  But the bad guys can try sneaking in, and launching a large-scale DDoS attack against your data center. NSFOCUS' anti-DDoS attack system fully protects your network against these attacks.
• New value-added service business for IDC operators with centralized protection and anti-DDoS device renting:NC2M keeps your data center network traffic clean, while delivering additional, value-added services. This can solve potential DDoS threats against your network, making your data center more secure, more productive and more profitable.
• Comprehensive event handling and emergency response mechanism enables timely and efficient protection against DDoS attacks: NSFOCUS’s anti-DDoS system (ADS) is comprehensive and easy-to-use.  It’s also powerful enough to fight off anything the bad guys want to throw against it.

Why Choose NSFOCUS
Simply put, major companies and agencies around the world trust us.  We have years of proven research capability into security vulnerabilities and product development, and we provide security research reports for industry leaders, including Microsoft, Sun, Cisco, HP, and more, delivering information that helps them keep their networks secure.  NSFOCUS has delivered top-level security products and comprehensive security solutions for government agencies, telecom, financial, energy and other industries, helping our customers build reliably secure network environments.