Cisco Wednesday issued a security alert warning of a quartet of vulnerabilities affecting all of its wireless LAN controllers, including the Catalyst 6500 and 7600 wireless modules, with software version 4.2 or higher.
Networking, Wireless & VoIP
Cisco and HP last week armed themselves for an impending battle in the data center in which each company will invade the other's turf.
Cisco Systems Inc. has announced software for its switches designed to turn off Internet Protocol phones and wireless access points after normal working hours. Dubbed EnergyWise, the software will eventually be used in building control systems to a...
Cisco this week unveiled products specifically for small companies as part of its recently announced US$100 million commitment to that business market.
Cisco Systems is looking to reduce the energy consumption of network attached devices such as IP phones, laptops and access points using a new architecture called EnergyWise, the company announced at its user conference in Barcelona on Tuesday.
Cisco this week announced that it has purchased privately held Richards-Zeta Building Intelligence, a provider of middleware that enables businesses to integrate building infrastructure and IT applications over an IP network.
Cisco Tuesday unveiled vital extensions to its data center arsenal with additions to the Nexus switching line and enhancements to its Catalyst products, including software designed to let the switches control the energy consumption of attached device...
Cisco System launched a major green initiative this week that includes free software to help customers use their networks to automatically turn off computers and network gear at night and whenever they aren't being used.
Just a few months ago, Dave Stevens began his second stint as CTO of Brocade. But this time, the company has much bigger aspirations. With the acquisition of Foundry having closed Dec. 19, Brocade is aiming to become Cisco's chief competitor for cust...
Hewlett-Packard's ProCurve networking division Monday announced an ambitious alliance with enterprise application vendors to optimize their software as it runs over ProCurve switches and other networking gear.
Enterprise IT shops might soon get another option for virtualizing their entire datacenter.
The Russian security company that caused a stir some months by talking up its cracking tool for recovering Wi-Fi encryption keys, has started selling its software to all-comers in a specially packaged product.
The Mumbai, India, police have launched their previously announced plan to secure Wi-Fi networks. A team of police is using a battery of devices to systematically identify and eliminate unsecured Wi-Fi networks in the wake of last year's attacks, whe...
TransferJet wireless capability is getting closer to reality. The technology, which is being developed by major camera makers Sony, Olympus, Canon, Kodak, Nikon, is intended to make it easier for to transfer your images between devices wirelessly.
The growth of 802.11n wireless LAN access points has been somewhat limited by a well-known problem with insufficient power to APs when using Power-over-Ethernet connections.
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