| Are your servers vulnerable to DNS attacks?
More than half of Internet name servers today allow requests that leave networks vulnerable to cache poisoning and distributed denial of service attacks -- a fact that has not improved over the past year. AT&T’s commitment to celebrated telework program questioned
AT&T, a company that once was a poster child for telecommuting, is downsizing its long-running telework program and requiring employees ... Power-over-Ethernet drives record quarter in switch sales
Power-over-Ethernet (PoE) port shipments in the third quarter made up over 20% of worldwide Ethernet switch port shipments, according to Dell’Oro Group. Hackers poised for Black Friday assault
Retailers are ready for Black Friday, but so are hackers and online fraudsters poised to launch a slew of Web-based attacks against consumers. The ... Packeteer takes on gaming, instant messaging
Packeteer has released software plug-ins for its WAN optimization gear so they can identify and control instant messaging, video and online gaming gear. Tricky wireless environments call for tricky WLAN equipment
Conventional WLAN gear sometimes can’t make the grade in dicey deployments. One wireless integrator used equipment from Ruckus ... IBM takes on HP with I/O virtualization
IBM has developed an I/O virtualization tool that makes it easier to move workloads from one blade server to another by automating the process of ... Flickr adds tools for mapping origin of photos
Online photo-sharing community Flickr rolled out two new mapping features Monday that the company said will provide users with more ways to ... Spammers pose as private eyes to spread malware
Commtouch, an Israeli security firm that specializes in protecting e-mail integrity, say that it detected a new malware outbreak that is spread ... PODCAST The skinny on GNU GPLv3
Doug Levin, CEO of Black Duck Software, talks with Network World's Jason Meserve about The Free Software Foundation's GNU General Public License version 3 (GPLv3), what it means for software developers and clears up some of the confusion over licensing terms. (14:26) BLOGS Today on Cisco Subnet
Cisco's future strategic decisions likely to come out of Bangalore or China. How to configure Cisco Console, Telnet and Auxiliary port passwords. What you need to know to predict the values of MAC and IP addresses, and TCP/UPP port numbers of a packet. Cisco updates 'Deploying and Maintaining Carrier Ethernet Services' training course. Plus: Swedish teenager convicted of hacking into Cisco-based networks. Today on Microsoft Subnet
The Data Center is dead – the Virtualization Center is arising in its place. Plus, Microsoft researchers invent Harry Potter clock for tracking family members. Is Google's success proof that Microsoft is no longer an antitrust danger? And certification guru Patrick Regan offers a second set of little-known tips for managing group policies in Active Directory. Up for grabs: Enter to win copies of an MPLS VPN Security book or a Cisco training course worth up to $3,495. Or win Microsoft training from New Horizons worth up to $2,500. Also, enter to win one of 15 copies of SQL Server 2005 Management and Administration. | 
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