

Mazu Profiler Enables Global Chemicals Company to Protect Against External Attacks and Internal Threats
Cambridge, Mass. (June 13, 2005) — Mazu Networks, the leading provider of behavior-based, network security solutions for enterprises, today announced that Cabot Corporation (NYSE: CBT), a global specialty chemicals and materials company, selected Mazu Profiler™ to help strengthen the company's internal network security and ensure a high level of protection for their critical applications and network services.
Mazu Profiler analyzes network traffic and behavior to provide enterprises with the network intelligence required to operate internal networks more securely. By examining all internal traffic and analyzing anomalous behavior, Mazu Profiler enables Cabot's networking and security teams to detect and mitigate security and operational threats; isolate activity that places the network at risk and respond quickly to crises without disrupting normal business operations. Additionally, Mazu Profiler's ability to collect and analyze NetFlow data provides Cabot with increased visibility of worldwide network activity; a key benefit for any global enterprise with a complex and diverse architecture.
"With high profile attacks stealing newspaper headlines across the country, it is clear that cyber crime continues to plague the business world," said Paul Brady, president and chief operating officer, Mazu Networks, Inc. "Traditional security approaches solely based on perimeter protection have proven ineffective in protecting sensitive assets and information, which are primarily located in the core, internal network. Cabot recognized the importance of a layered approach to security and that by hardening their internal network through the use of Mazu Profiler, they added a critical component to their overall security program."
The Cabot security team uses Mazu Profiler to detect and respond to worms, Trojans, internal attacks and other dangerous cyber threats. In addition, Mazu Profiler allows Cabot to establish a more proactive security program by enabling the company to identify unauthorized applications and rogue services, maintain tighter firewall policies as well as monitor how network assets are used and by whom. Mazu Profiler's ability to scale will also prove beneficial to Cabot. Through the use of Mazu Networks' single device, Cabot is now able to obtain a global view of its network and scale with the company as it continues to grow.
"Security is a top priority at Cabot and protecting our internal assets and data is paramount. The growing complexity of enterprise networks and increasing sophistication of attacks makes this an on-going challenge," said David Olbrys, global infrastructure security coordinator, Cabot. "Although we already had a strong security program established, we recognize that the growing use of mobile and wireless devices, and remote connections to our internal network present new risks. We consider it essential to have real-time visibility into how our network and assets in our network are being used, and to be able to respond quickly to risk and threats. After evaluating solutions from several vendors, we decided that Mazu Networks offered a product that could provide us with a clear and immediate picture of activity on our internal network and grant us the ability to respond efficiently and effectively to internal threats."
Cabot Corporation is a global specialty chemicals and materials company headquartered in Boston, MA. Cabot's major products are carbon black, fumed silica, inkjet colorants, capacitor materials, and cesium formate drilling fluids.
Mazu Networks is a behavior-based, network security company with solutions that analyze network traffic and behavior to help enterprises operate networks more securely. Mazu has two products. The Mazu Profiler is an internal security solution designed to detect and mitigate worms and internal threats. The Mazu Enforcer is a perimeter security solution designed to detect and mitigate denial-of-service attacks. Mazu Networks is backed by premier venture capital firms, including Greylock, Matrix Partners, Pilot House Ventures Group and StarVest Partners. Symantec Corporation also is an investor in the Company. Mazu is an IBM Business Partner. Headquartered in Cambridge, Mass., Mazu also has locations in New York, San Francisco and Washington, D.C. For more information, please visit www.mazunetworks.com