George Chetcuti’s Blog

Last Updated on 24 Nov. 2015, Total: 754 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

9 Command-line
168 General
46 Implementation
27 Monitoring
286 News
99 Products
97 Security
5 Troubleshooting
16 Virtualization
  1. Mozilla Thunderbird Vulnerability

    The vulnerability in Mozilla Thunderbird email application 17.0.6 can result in multiple attack vectors on the client end which may eventually result in complete compromise of the end user system... Read More

  2. Does your organisation still use certificates with an RSA key-length of at most 1024 bits?

    The Dutch National Cyber Security Centre (NCSC) publishes a factsheet about certificates that contain RSA keys which are being phased-out. This provides you with more information and perspectives for action... Read More

  3. Amazon announces new reduced prices for its EBS and S3 Cloud Services

    The new pricing take effect on February 1, 2014 and will be applied automatically... Read More

  4. VMware VMX process denial of service vulnerability

    VMware's security advisory addresses several security issues in VMware Workstation, Player, Fusion, ESXi, ESX and vCloud Director... Read More

  5. Cover your webcam when you're not using it

    Belgium's Federal Computer Crime Unit says it's "a good precaution" to tape up or cover your computer's webcam when you are not using it... Read More

  6. Learn for free about Amazon Cloud platform

    Go through the latest ‘Introduction to AWS’ videos and accompanying self-paced labs... Read More

  7. Emailing Google+ connections new option

    Following last week Google’s announcement of changes in Gmail, has published a post on how to disable Gmail's new feature that let Google+ users email you... Read More

  8. Mac OS X & iOS Kernel Module vulnerabilities

    Vulnerability reported at claims that Apple’s operating system IOReportHub has kernel module unitialization vulnerabilities that cause kernel breakdown... Read More

  9. Watch the top 5 IT governance, risk and compliance webinars in 2013 from BrightTALK

    Top 5 IT GRC webinars from 2013 based on the number of viewings and feedback from BrightTALK’s audience... Read More

  10. Seagate's 2TB external hard drive now backs up your phone

    Seagate announces its second generation external storage drive that backs up your iOS or Android mobile device... Read More

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