BWNG Broadwing

Broadwing Communications, LLC, a consolidated subsidiary of Broadwing Corporation (NASDAQ: BWNG), today announced that it is enhancing its network security offerings with the introduction of a dynamic solution that will detect and isolate Distributed Denial of Service (DDoS) attacks. Using a unique combination of commercial and proprietary hardware, software and managed solutions, Broadwing will be able to respond in real time to DDoS attacks, mitigating attacks at multiple layers and enabling legitimate traffic to continue to reach its destination. The service is expected to be commercially available in the summer of 2006, with custom DDoS solutions offered in the interim. "DDoS attacks can be debilitating for businesses," said Donovan Dillon, VP of Marketing at Broadwing. "With this latest addition to our network security suite, Broadwing is delivering to its customers a service that is much more flexible than the typical commercial off-the-shelf mitigation hardware solutions. Unlike these static solutions, our service combines both commercial and proprietary technology with unique DDoS expertise, enabling our service to evolve with changes in attacker tactics." Broadwing's DDoS protection service is provided through an alliance with Prolexic Technologies Inc., which has extensive experience in identifying, tracking, and mitigating DDoS attacks. Broadwing will interconnect its IP network with Prolexic data centers across the United States, which will effectively integrate Prolexic DDoS mitigation capabilities into the Broadwing network. "Over the past year, we've seen DDoS attacks increase in size by an order of magnitude," said Keith Laslop, VP Business Development at Prolexic. "This escalation of attack strength shows no signs of abating, which makes it crucially important for a DDoS mitigation service to be able to handle any size or type of attack. Combining Prolexic's DDoS mitigation infrastructure with Broadwing's IP network provides the scale that enterprises can rely on to defend their Internet presence." The SANS Institute, a leading information technology training and research organization, predicts that the magnitude and frequency of DDoS attacks will continue to grow with advancements in peer-to-peer networking, increased availability of bandwidth and the convergence of wireless and Internet technologies. Additionally, according to a 2004 CSI/FBI report, DDoS attacks are proving to be the most expensive type of cybercrime, costing U.S. businesses and the government millions of dollars per year. "As the frequency, sophistication and size of DDoS attacks increase, more of these attacks will be filtered in the service provider backbone," said Loren Rudd, Research Analyst II at Frost & Sullivan. "With its integration of Prolexic, Broadwing is positioned to meet this growing demand." About Broadwing Corporation Broadwing Corporation (NASDAQ:BWNG), through its consolidated subsidiary Broadwing Communications, LLC (Broadwing) delivers innovative data, voice, and media solutions to enterprises and service providers. Enabled by its one-of-a-kind, all-optical network and award-winning products and services, Broadwing Communications provides communications solutions with unparalleled customer focus and speed. For more information, visit www.broadwing.com. Broadwing and its logo are trademarks and/or service marks of Broadwing Communications, LLC, and/or Broadwing Corporation. All trademarks and service marks not belonging to Broadwing are the property of their respective owners. Investor Note Regarding Forward-Looking Statements Statements in this press release regarding Broadwing Corporation and/or Broadwing Communications, LLC (collectively "Broadwing"), that are not statements of historical fact may include forward-looking statements, and statements regarding Broadwing's beliefs, plans, expectations or intentions regarding the future are forward-looking statements, within the meaning of Section 27A of the Securities Act of 1933, as amended and Section 21E of the Securities Exchange Act of 1934, as amended. All such forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Broadwing's actual results could differ materially from these statements. About Prolexic Prolexic Technologies is the worldwide leader in DDoS mitigation services. More companies and service providers entrust their networks to Prolexic for DDoS protection services than any other Internet security company in the world. Leveraging unique filtering techniques, high-speed bandwidth and peering, advanced routing, and other patent-pending devices, Prolexic has created the most powerful DDoS detection and protection system in the world.