Computer Specialists, Repair & Technology Blog | DSR

Kerberos Vulnerability Exposes Privilege Escalation in Windows

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.

Topics: Business IT

Buy SMART: 5 Reasons to buy Business Grade Computers

By 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?

Topics: Business IT

5 Reasons to Buy your IT Equipment from a Value Added Reseller

By 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:

Topics: Computer Repair, Business IT

The Windows XP End of Life Countdown is Ticking… Are You Ready?

By Dan Hogan

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Topics: Windows XP End-Of-Life, Business IT, PC Refresh

Do You Have A PC Refresh Project Plan?

By 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.

Topics: Business IT, Ultrabooks, Productivity