--- title: Computer Specialists, Repair & Technology Blog | DSR description: DSR company blog discusses a variety of technology news and tips including computer repair and other information technology information. --- [![DSR Computer Technology Specialist Logo](https://www.dsr-inc.com/hs-fs/file-256108778-gif/images/logo.gif?width=300&name=logo.gif "DSR Computer Technology Specialist Logo")](https://www.dsr-inc.com) [![Request A Quote Now](https://no-cache.hubspot.com/cta/default/301206/bc46fe45-9f35-4a70-a619-9bbe8763f2f6.png)](https://cta-redirect.hubspot.com/cta/redirect/301206/bc46fe45-9f35-4a70-a619-9bbe8763f2f6) # The Official DSR Blog - Computer Technology, Networking and Repair ![The Official DSR Blog](https://www.dsr-inc.com/hs-fs/file-646870432-jpg/img/hero/blog.jpg?width=1400&name=blog.jpg "The Official DSR Blog") [![](https://www.dsr-inc.com/hubfs/blog-files/computer_pondering.jpeg) ](https://www.dsr-inc.com/blog/5-signs-you-should-invest-in-a-network-service-agreement) ## [5 Signs you should Invest in a Network Service Agreement ](https://www.dsr-inc.com/blog/5-signs-you-should-invest-in-a-network-service-agreement) By [Laura Hogan](https://www.dsr-inc.com/blog/author/laura-hogan) Running a small business is hard work, and sometimes managing your company's technology needs can seem like a full time job by itself. If you've ever felt overwhelmed by managing your business network, it may be time to consider investing in a network service agreement.  [Read More](https://www.dsr-inc.com/blog/5-signs-you-should-invest-in-a-network-service-agreement) Topics: [managed services baltimoe](https://www.dsr-inc.com/blog/topic/managed-services-baltimoe), [baltimore networking solutions](https://www.dsr-inc.com/blog/topic/baltimore-networking-solutions), [network service agreement](https://www.dsr-inc.com/blog/topic/network-service-agreement), [network services](https://www.dsr-inc.com/blog/topic/network-services) [![](https://www.dsr-inc.com/hs-fs/hub/301206/file-2117486700.jpg) ](https://www.dsr-inc.com/blog/kerberos-vulnerability-exposes-privilege-escalation-in-windows) ## [Kerberos Vulnerability Exposes Privilege Escalation in Windows](https://www.dsr-inc.com/blog/kerberos-vulnerability-exposes-privilege-escalation-in-windows) By [Viral Mehta](https://www.dsr-inc.com/blog/author/viral-mehta) Microsoft’s MS14-068 update fixes a vulnerability in Windows Kerberos implementations that allows attackers to elevate any domain user privileges to administrator privileges. Microsoft has warned that the exploit has been found in the wild deemed the patch “critical.” The company advises system administrators to immediately install it.  If an attacker were to have valid domain credentials, he could exploit the vulnerability (CVE-2014-6324) to elevate his privileges and compromise any computer in the domain, including domain controllers.  [Read More](https://www.dsr-inc.com/blog/kerberos-vulnerability-exposes-privilege-escalation-in-windows) Topics: [Business IT](https://www.dsr-inc.com/blog/topic/business-it) [![](https://www.dsr-inc.com/hs-fs/hub/301206/file-809713760.jpg) ](https://www.dsr-inc.com/blog/5-reasons-to-buy-business-grade-computers) ## [Buy SMART: 5 Reasons to buy Business Grade Computers](https://www.dsr-inc.com/blog/5-reasons-to-buy-business-grade-computers) By [Laura Hogan](https://www.dsr-inc.com/blog/author/laura-hogan) Computer manufacturers offer a variety of models, which they distinguish as either business or consumer grade computers—but what’s the difference? Consumer grade models are designed for individual use and are typically sold at the retail level. You see consumer grade models all the time in big box stores, catalogs and advertisements. *But, are they a good buy?* [Read More](https://www.dsr-inc.com/blog/5-reasons-to-buy-business-grade-computers) Topics: [Business IT](https://www.dsr-inc.com/blog/topic/business-it) [![](https://www.dsr-inc.com/hs-fs/hub/301206/file-732470907.jpg) ](https://www.dsr-inc.com/blog/lenovo-thinkpad-yoga) ## [Product Spotlight: Lenovo Thinkpad Yoga](https://www.dsr-inc.com/blog/lenovo-thinkpad-yoga) By [Laura Hogan](https://www.dsr-inc.com/blog/author/laura-hogan) [Read More](https://www.dsr-inc.com/blog/lenovo-thinkpad-yoga) Topics: [Ultrabooks](https://www.dsr-inc.com/blog/topic/ultrabooks) [![](https://www.dsr-inc.com/hs-fs/file-686064205-jpg/blog-files/small-business-computer-repair.jpg) ](https://www.dsr-inc.com/blog/5-reasons-to-buy-from-a-value-added-reseller) ## [5 Reasons to Buy your IT Equipment from a Value Added Reseller](https://www.dsr-inc.com/blog/5-reasons-to-buy-from-a-value-added-reseller) By [Dan Hogan](https://www.dsr-inc.com/blog/author/dan-hogan) When buying computer equipment for your business, you have many choices. Buying direct from manufacturers, purchasing through an e-tailer, or leasing equipment are all tempting options. But have you considered a local value added reseller for your business IT needs? Engaging a local reseller could be the best decision you make for your business. Here are five reasons why: [Read More](https://www.dsr-inc.com/blog/5-reasons-to-buy-from-a-value-added-reseller) Topics: [Computer Repair](https://www.dsr-inc.com/blog/topic/computer-repair), [Business IT](https://www.dsr-inc.com/blog/topic/business-it) ## [The Windows XP End of Life Countdown is Ticking… Are You Ready?](https://www.dsr-inc.com/blog/windows-xp-end-of-life-countdown) By [Dan Hogan](https://www.dsr-inc.com/blog/author/dan-hogan) [tminus t="01-04-2014 00:00:00" id="xp-countdown" style="carbonlite"/] [Read More](https://www.dsr-inc.com/blog/windows-xp-end-of-life-countdown) Topics: [Windows XP End-Of-Life](https://www.dsr-inc.com/blog/topic/windows-xp-end-of-life), [Business IT](https://www.dsr-inc.com/blog/topic/business-it), [PC Refresh](https://www.dsr-inc.com/blog/topic/pc-refresh) [![](https://www.dsr-inc.com/hs-fs/file-677771529-jpg/blog-files/ladycomputer.jpg) ](https://www.dsr-inc.com/blog/pc-refresh-project-plan) ## [Do You Have A PC Refresh Project Plan?](https://www.dsr-inc.com/blog/pc-refresh-project-plan) By [Dan Hogan](https://www.dsr-inc.com/blog/author/dan-hogan) If your organization is looking to upgrade its existing PCs, it is important to have a PC Refresh project plan in place. Without a well-organized strategy, it can be difficult to get the up-to-date IT solutions your organization needs in a timely and cost-effective manner. [Read More](https://www.dsr-inc.com/blog/pc-refresh-project-plan) Topics: [Business IT](https://www.dsr-inc.com/blog/topic/business-it), [Ultrabooks](https://www.dsr-inc.com/blog/topic/ultrabooks), [Productivity](https://www.dsr-inc.com/blog/topic/productivity) [![](https://www.dsr-inc.com/hs-fs/file-677771474-jpg/blog-files/ms_aer-e1374084440774.jpg) ](https://www.dsr-inc.com/blog/microsoft-authorized-education-reseller-maryland) ## [DSR-Inc: Your #1 Microsoft Authorized Education Reseller in Maryland](https://www.dsr-inc.com/blog/microsoft-authorized-education-reseller-maryland) By [Dan Hogan](https://www.dsr-inc.com/blog/author/dan-hogan) DSR-Inc. is proud to announce that it has renewed its Microsoft Authorized Education Reseller (AER) status. Our latest re-certification solidifies our commitment to schools in the Maryland, DC, and Virginia area, and allows us to continue the best in computer technology service and solutions for education. [Read More](https://www.dsr-inc.com/blog/microsoft-authorized-education-reseller-maryland) Topics: [Press Release](https://www.dsr-inc.com/blog/topic/press-release), [Computers in the Classroom](https://www.dsr-inc.com/blog/topic/computers-in-the-classroom) ## [Top Tech News Stories for July 2013](https://www.dsr-inc.com/blog/tech-news-july-2013) By [admin](https://www.dsr-inc.com/blog/author/admin) Ready to learn the latest important trends and news in the world of business computer tech? [Read More](https://www.dsr-inc.com/blog/tech-news-july-2013) Topics: [Business IT](https://www.dsr-inc.com/blog/topic/business-it), [Productivity](https://www.dsr-inc.com/blog/topic/productivity) [![](https://www.dsr-inc.com/hs-fs/file-677771354-jpg/blog-files/best-tablet-for-business-use-150x150.jpg) ](https://www.dsr-inc.com/blog/best-tablet-for-business-use) ## [What Is The Best Tablet For Business Use?](https://www.dsr-inc.com/blog/best-tablet-for-business-use) By [Dan Hogan](https://www.dsr-inc.com/blog/author/dan-hogan) Looking for the best tablet for business use? Not sure which models or brands are right for the workplace? [Read More](https://www.dsr-inc.com/blog/best-tablet-for-business-use) Topics: [Business IT](https://www.dsr-inc.com/blog/topic/business-it), [Ultrabooks](https://www.dsr-inc.com/blog/topic/ultrabooks), [Productivity](https://www.dsr-inc.com/blog/topic/productivity) [All posts](https://www.dsr-inc.com/blog/all) [Next](https://www.dsr-inc.com/blog/page/2) ### Subscribe to our Blog ### Most Popular Posts ### Browse by Topic - [Computer Repair (22)](https://www.dsr-inc.com/blog/topic/computer-repair) - [Business IT (20)](https://www.dsr-inc.com/blog/topic/business-it) - [Productivity (11)](https://www.dsr-inc.com/blog/topic/productivity) - [Computers in the Classroom (6)](https://www.dsr-inc.com/blog/topic/computers-in-the-classroom) - [Ultrabooks (5)](https://www.dsr-inc.com/blog/topic/ultrabooks) - [Consumer Technology (4)](https://www.dsr-inc.com/blog/topic/consumer-technology) - [Press Release (2)](https://www.dsr-inc.com/blog/topic/press-release) - [PC Refresh (1)](https://www.dsr-inc.com/blog/topic/pc-refresh) - [Servers (1)](https://www.dsr-inc.com/blog/topic/servers) - [Windows XP End-Of-Life (1)](https://www.dsr-inc.com/blog/topic/windows-xp-end-of-life) - [baltimore networking solutions (1)](https://www.dsr-inc.com/blog/topic/baltimore-networking-solutions) - [managed services baltimoe (1)](https://www.dsr-inc.com/blog/topic/managed-services-baltimoe) - [network service agreement (1)](https://www.dsr-inc.com/blog/topic/network-service-agreement) - [network services (1)](https://www.dsr-inc.com/blog/topic/network-services) [see all](https://www.dsr-inc.com/blog#) ### Contact us for a **FREE QUOTE** today! [![Request A Quote Now](https://no-cache.hubspot.com/cta/default/301206/bc46fe45-9f35-4a70-a619-9bbe8763f2f6.png)](https://cta-redirect.hubspot.com/cta/redirect/301206/bc46fe45-9f35-4a70-a619-9bbe8763f2f6) --- *Offering Business Computers For Sale, Expert Computer Repair & Computer Network Consulting in Baltimore, Maryland Serving Customers in Hanover, Annapolis, Glen Burnie, Bowie, Crofton, Severna Park, Pasadena, Columbia, Ellicott City, Laurel and Elkridge Since 1986!* --- **Stay Connected:** [Facebook](http://www.facebook.com/pages/DSR-Inc/292848524107265) [Twitter](https://twitter.com/DSR_Inc) [LinkedIn](http://www.linkedin.com/company/dsr-inc-) [Google+](https://plus.google.com/115134803149679023823/about) © 2014 DSR, Inc. [Website Design](https://smartbugmedia.com) by [SmartBug Media](https://smartbugmedia.com)