George Chetcuti’s Blog

Last Updated on 28 Jan. 2015, Total: 603 Blog Posts

With a career spanning more than 23 years in IT, George Chetcuti has hands-on experience on HP high-end UNIX setups, Windows high-availability clusters and cloud computing. He has overseen various network projects and managed IT departments. The aim of this blog is to address various network related issues and topics from networking concepts to hands-on tasks for the community of network administrators, where your comments and suggestions are always welcome. He also writes about Windows 7 in the little free time he has at www.windows7library.com.

9 Command-line 10 Sept. 2013
156 General 13 Jan. 2015
40 Implementation 4 Dec. 2014
23 Monitoring 16 Oct. 2014
198 News 28 Jan. 2015
94 Products 28 Aug. 2014
61 Security 22 Jan. 2015
5 Troubleshooting 2 May 2012
16 Virtualization 23 June 2014
  1. Microsoft senses an increasing trend of macro malware

    New threats emerging that include some form of social engineering to convince users to manually enable macros and allow potential malicious code to run... Read More

  2. Dell SecureWorks 2014 Report on Underground Hacker Markets

    The Underground Hacker Markets are booming with counterfeit documents, premiere credit cards, hacker tutorials and 100% satisfaction guarantees... Read More

  3. Email authentication latest threats

    Authentication solves several specific issues related to email, but other problems are completely out of scope. Attackers know this, and have designed some of their attacks accordingly. Perversely, they are actually using authentication to improve the quality of their campaigns... Read More

  4. Season’s Greetings

    In warm appreciation for your viewership during the past year, we extend our very best wishes for a happy holiday season... Read More

  5. January Newsletters Teaser

    Topics covered in CloudComputingAdmin.com, VirtualizationAdmin.com, MSExchange.org, WindowsNetworking.com and WindowSecurity.com monthly newsletters... Read More

  6. IGEL Technology announces the launch of its latest generation thin client

    The German thin client manufacturer IGEL will start off the new IT year with a redesigned version of its flagship product... Read More

  7. Malware Compromises 100,000+ WordPress Websites

    Researchers at Sucuri say that the SoakSoak Malware has impacted 100’s of thousands of WordPress specific websites... Read More

  8. Security update causes problems on Windows 7 SP1 and Windows Server 2008 R2 SP1

    The KB 3004394 update that was dated December 10, 2014 can cause problems on computers that are running Windows 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1... Read More

  9. Preventing insider attacks

    A Trend Micro’s Security Intelligence blog post groups prevention and mitigation techniques against insider attacks into two categories: technical and non-technical... Read More

  10. Recursive DNS Resolvers Vulnerability

    Recursive DNS resolvers may become stuck following an infinite chain of referrals due to a malicious authoritative server... Read More

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