[TechRepublic] Rethinking security zones

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Time to reconsider security zones in system and network design As IT professionals balance many responsibilities, we may omit certain fundamentals that are made easier in the current technology landscape through multiple layers of abstraction, virtualization, and management. IT Jedi Rick Vanover suggests that it's a good time to rethink security zones. Read more Sponsored Data Privacy Best Practices. Time to take action against data breaches. Get step-by-step guidance on developing and implementing your comprehensive privacy and security strategy. Essential lockdowns for Layer 2 switch security Failing to secure your switch architecture is like sending hackers an engraved invitation to attack your network. Yet security administrators often neglect to lock down Layer 2 of their network infrastructure. This comprehensive guide explains the essential procedures that will enable you to properly configure and secure your switch infrastructure. Read more Easier document management with file classification feature and SharePoint Derek Schauland discusses the new File Classification Infrastructure feature in Windows Server 2008 R2 and how it can ease document management when used in conjunction with SharePoint document libraries. Read more Additional TechRepublic resources   How do I... Use the Windows Common Feed List to manage RSS feeds? With the release of Windows Internet Explorer 7, Windows Vista, and Outlook 2007, Microsoft has also included a new feature, the Windows Common Feed List (CFL), as a viable option for managing your RSS Feeds. Wally Bahny shows you how it works. Read more Determine if your hardware can support Windows XP Mode in Windows 7 Greg Shultz helps you cut through all the hype surrounding the hardware requirements for running Windows XP Mode in Windows 7 by describing the procedures he went through to determine if hardware would support Windows XP Mode. Read more 10 dying IT skills One of the challenges of working in the IT field is staying on top of emerging technologies - while letting go of those that are becoming obsolete. This Global Knowledge article lists 10 areas that are fading into obscurity. Read more The basics of secure admin privilege use with Unix Sometimes, it’s worthwhile to get back to basics. Read about the basics of secure administrative privilege use on Unix-like systems. Some of my readers may find this a very basic article, presenting information that they already know like the backs of their hands. The frequency with which I see people — and even entire [...] Read more Featured multimedia   Nokia N97 photos The Nokia N97 is finally hitting U.S. streets. Check out CNET's hands-on photos of the Nokia's flagship smartphone. View on site Sponsored Unleash the Power of Your Enterprise Join this live ZDNet Webcast and learn how to leverage powerful Data Management strategies. Featured SmartPlanet resources Employing collective wisdom to overcome adversity DTV transition: Is TV better for you now? Mallika Chopra on powering wellness and being a friend TechRepublic newsletters   Get the latest community updates, product reviews, and need-to-know lists in the following TechRepublic newsletters. Automatically sign up today: Community Central Product Spotlight 10 Things WHITE PAPERS FROM OUR SPONSORS Unrivaled Red Hat support now available from Novell (Novell) IDC Report: Solving Business Problems via Next-Generation Mobile Platforms (Sybase iAnywhere) Unleash the Power of Your Enterprise (CommVault Systems) Safeguard intellectual property and ensure compliance (Symantec) ERP To-Do Checklist: 12 Things To Do Before You Write That BIG Check To A Vendor (Inside ERP) TECHREPUBLIC TODAY Google's approach to software won't work for enterprise or mobile Google is making a big run at new markets with business software and mobile phones. However, it will not succeed in either market unless it changes the way it builds its products. Both of these markets will reject Google's "continuous beta" philosophy. Read more Subscribe to the Tech Sanity Check RSS feed. Get more from TechRepublic Should you avoid tweeting that you've been laid off? Video: Build trust in IT with a service catalog 10 ways to avoid viruses and spyware Video: Five email safety tips everyone should follow Featured training courses   CCNA Boot Camp v2.0 ICND1 - Interconnecting Cisco Network Devices 1 ICND2 - Interconnecting Cisco Network Devices 2 BSCI - Building Scalable Cisco Internetworks v3.0 IINS - Implementing Cisco IOS Network Security Browse all training courses Presented by Global Knowledge Download: Sample social networking policy IT pro Rick Vanover has crafted a sample social networking policy that you can customize to fit the needs of your organization. TechRepublic's best of site   32 online tools The end is near for Windows XP, what are you going to do? 10 cool tools in Windows 7 Find and delete hidden Windows Vista and XP device drivers Hunt down hard disk resource hogs

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