| 10 stunning 3D buildings made with Google SketchUp
These 10 models were selected from Google's 3D Warehouse. Can we block all IPv6 tunnels in our enterprise network?
A major IPv4 to IPv6 transition technique is the use of tunnels; this is encapsulating IPv6 packets into IPv4 packets that can then be transported over the IPv4-only parts of the Internet. Those tunnels can also be used within the enterprise network either on purpose (for example to traverse some legacy network devices not supporting IPv6) or not on purpose... Is the Cisco MARS mission going into abort on non-Cisco security devices?
Is Cisco freezing support for any new non-Cisco security devices in the Cisco Security Monitoring, Analysis and Response System (MARS) appliance? News podcast: Network World 360
Software makers around the world are scrambling to fix a serious bug in the technology used to transfer information securely on the Internet.The flaw lies in the Secure Sockets Layer (or SSL) protocol, and lets attackers intercept secure SSL communications between computers using what's known as a man-in-the-middle attack. (5:04) Verizon confirms Droid tethering option, hefty price tag
Verizon has confirmed that customers will have the option of connecting a laptop to their new Motorola Droid smartphones, on sale tomorrow, using the phone as a wireless modem. The carrier won't say exactly when customers can do this tethering but they are exact about what it will cost: typically, an extra $30 per month, doubling Droid-related data fees. Apple seeks new sheriff to lock up iPhones
Just as a new hack, blacksn0w, promises to unlock iPhones with the latest Apple software from AT&T's wireless network, Apple is looking for a sheriff to lock the smartphones back up again, permanently. Airborne lasers make high-speed military network zip
Ultra-high bandwidth lasers could soon be blasting military voice, video and data across the skies and to the ground if a hybrid optical laser system currently undergoing test pans out. Survey: Security Certifications Hot Among IT Pros
CompTIA finds IT pros value and seek new security-related certifications above all other areas. IT jobs market sees tiny upturn
The IT jobs market experienced a small upturn in October, according to a survey of recruitment specialists. November giveaways
Cisco Subnet is giving away free books on VMware vSphere security. Microsoft Subnet is giving away training from New Horizons and free books on Exchange Server 2010. Google Subnet is giving away free books on Android app development. Entry forms can be found on the main contest page. Trivia answers are revealed on each main Subnet page. Network World on Twitter? You bet we are | 
Inside planes, trains, cars and spaceships, Ethernet is a morph master. Here's a look at some of Ethernet's cooler implementations.
These utilities help you plan, ensure app compatibility and manage images.
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