Cisco adds to NAC framework with acquisition
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Cisco Systems Inc is to buy Perfigo Inc for $74 million, adding an endpoint security policy enforcement system aimed at small and medium sized organizations to the developing portfolio of products under its Network Admission Control program.
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Networking giant Cisco Systems Inc. said Monday it agreed to buy Internet technology firm Dynamicsoft for $51.2 million, marking the second acquisition announced by the company in as many weeks.
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WiMAX technology is on the cusp of coming fully into the marketplace, and Cisco has seized an early opportunity in acquiring mobile WiMAX pioneer Navini Networks for $330 million.
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Cisco Systems Inc. of San Jose, Calif., Monday acquired privately held P-Cube Inc. of Sunnyvale, Calif. P-Cube develops service control platforms, which help service providers
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Cisco Systems is buying IP-service control vendor P-Cube in a deal valued at $200 million. P-Cube&#39;s products help service providers identify subscribers, classify applications, improve service performance and charge for multiple IP services.
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Cisco Systems&#39; acquisition of BCN Systems, a tiny networking software design company, runs true to form as Cisco continues its practice of buying key techn ologies to advance its product development strategy.
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Cisco Systems has confirmed that it is to spend $200m to acquire privately held P-Cube, a California-based developer of internet protocol (IP) service control platforms.
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LONDON - The shopping spree continues at Cisco Systems Inc., which said Monday (Aug. 23) it would buy privately-held P-Cube Inc., a developer of IP service platforms.
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Cisco Systems(R) (NASDAQ:CSCO) today announced the creation of a physical security partner and technology ecosystem to help accelerate the development and adoption of physical security solutions that run over Internet Protocol networks.
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Cisco Systems has agreed to buy software developer P-Cube in a cash-and-options deal Cisco valued at $200m (Â£110m). P-Cube makes software to help service providers analyse and control network traffic.
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(InfoWorld) - Cisco SystemsÂ hasÂ expandedÂ aÂ range of security mechanisms for wired LANsÂ to theÂ wireless side of enterprise networks. The dominant LAN vendorÂ announceedÂ on Wednesday itÂ had upgraded its software and launched a set of guidelines for integrating wired and wireless security, called the Cisco Secure Wireless Solution. The new capabilities are available to any customer with current Cisco software, said Chris Kozup, manager of mobility solutions at Cisco. Customers can use the guidelines themselves to build a security architecture or enlist the help of Cisco's services organization or third parties. Enterprises are already able to bring wireless devices into Cisco's security system, which is built around ensuring any client is authorized and free of threats before it can hook up to the network. But bringing the same set of tools into the wireless domain can make that process easier, Kozup said. For example, if an enterprise wanted to secure wireless clients using Cisco's Network Access Control (NAC) appliance, the end user connecting via wireless would have to manually log into the NAC. Now that process can be transparent to the user, just as it is on the wired network, he said. In addition to the NAC, the architecture includes Cisco's ASA firewall, Cisco Security Agent (CSA), Cisco IPS (Intrusion Prevention System) software, Cisco Secure ACS (Access Control Server) and Cisco Secure Services Client. These long-time features of Cisco's wired security are being extended to wireless LANs as the company's latest step toward unifying wired and wireless into one network, Kozup said. The system makes the wired and wireless networks work together to bolster security. For example, if a notebook PC is connected to the LAN via a wired port, its wireless radio will be turned off automatically to prevent an attacker from using the wireless connection as a path on to the wired LAN. In addition, a Cisco wireless LAN controller, the mechanism in an appliance, router or switch that controls wireless infrastructure, can disconnect a wireless LAN client that poses a threat. The security built into all Wi-Fi products has improved in recent years and many vendors sell tools to secure wireless LANs, such as Aruba Wireless Networks Inc.'s technology that uses encrypted tunnels. Cisco's new approach may not be significantly more secure than those options, but it can simplify life for IT administrators, said Farpoint Group analyst Craig Mathias. For one thing, it's easier if security for both parts of the network uses a single directory of users, he said. Other approaches that are less expensive and more scalable can work just as well, according to Burton Group analyst Dave Passmore. "This is Cisco assuming the network perimeter needs to be protected right at the every edge, rather than a more centralized approach," Passmore said. There are no significant threats to an enterprise LAN that can't be handled from within the wired part of the network, he said.
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Cisco has agreed to buy WiMax base station maker Navini Networks for $330 million.
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Cisco Systems decision to acquire NetSolve means that its channel partners will be able to offer real-time monitoring of networks.
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Blog: IBM and Cisco Systems announce an expanded alliance, focusing on telecommunications carriers and improvements to monitoring and maintaining networks.
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Cisco Systems signed an agreement on Wednesday to acquire network management start-up Jahi Networks for $16 million. Jahi, a San Jose, Calif.
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(InfoWorld) - Cisco Systems is continuing to buy its way into social networking, acquiring some assets of the company that operates Tribe.net while letting the site remain independent. Cisco announced Monday it has bought selected assets of Utah Street Networks, a seven-person San Francisco company founded in 2003. It did not acquire Tribe.net, a social-networking site that has been overshadowed by the success of big names such as Friendster, Facebook, and News Corp.'s MySpace. Cisco did not reveal the terms of the deal, which has already been completed, in a statement Monday. With the purchase, Cisco gets a proprietary software infrastructure that Utah Street has used to create and maintain online communities on Tribe.net. The dominant networking vendor will integrate that software into its Cisco Media Solutions Group (CMSG), and certain Utah Street employees will join that team to continue software development, according to Cisco. Cisco started moving into content infrastructure last year with the formation of the CMSG, which made its first acquisition last month when itÂ bought social-networking software company Five Across. On Monday, Cisco announced that acquisition had been completed. The San Jose, California, company sees social networking as a key part of the way media companies and other enterprises will approach their customers. On Tribe.net, users can set up personal profiles, join interest groups, post blog entries and pictures, and review local businesses, among other things. Versions of the site exist for dozens of U.S. cities. Utah Street brings unspecified capabilities to Cisco that Five Across -- and even well-known social networking sites -- don't have, said Eric Chan, strategy and marketing director for CMSG. "This is also a company that has been going through the wars of running a social networking site over the past few years," Chan said. Among other things, that real-world experience taught the company lessons about how people use such a site, he said. Cisco is finished buying social-networking companies, at least for now, Chan said. CMSG's mission extends beyond that technology to a range of other tools for enterprises to make closer connections with their customers, he said. Most enterprises haven't yet started using social-networking technologies, but they could prove great tools for communication even within companies, said Yankee Group analyst Zeus Kerravala. Enterprise IT departments, which typically dictate what tools employees should use to communicate, should instead provide a variety of methods users understand and let them choose, Kerravala said. Cisco can pave the way for that change by combining several such tools in one package for enterprises to deploy. "I think it's very forward-looking by Cisco," Kerravala said. Demand for such consumer-style software will grow as today's young people enter the work force, he said. In fact, Kerravala thinks Cisco should go one step further into the future by buying Second Life creator Linden Research.
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Cisco Systems(R) (NASDAQ: CSCO) today announced an extension to its industry-leading CRS-1 Carrier Routing System, the core of the Internet Protocol Next-Generation Network (IP NGN) architecture.