Microsoft Server Articles:
Renaming Windows 2000 Domain Name
Sometimes renaming a domain is an essential business requirement. There are many situations, such as mergers, change of company name or migration fro…
Guide to Windows Server 2016 Hyper-V Hypervisor…
One of Windows Server 2016 highlights is the newer Hyper-V server that not only extends the hypervisor’s features and capabilities but also introduce…
How to Install and Configure Windows 2012 DNS Ser…
Our previous article covered introduction to the Domain Name System (DNS) and explained the importance of the DNS Server role within the network infr…
Windows Server Group Policy Link Enforcement, Inh…
Our previous article explained what Group Policy Objects (GPO) are and showed how group policies can be configured to help control computers and user…
Featured Subcategories:
Virtualization Articles:
8 Critical Features to Have in a VM Backup Soluti…
Businesses that rely on virtual machines for their day-to-day operations should think twice about securing their infrastructure. Modern use of virtua…
How to Fix VMware ESXi Virtual Machine 'Invalid S…
In this article, we'll show you how to deal with VMs which are reported to have an Invalid Status as shown in the screenshot below. This is a co…
5 Most Critical Microsoft M365 Vulnerabilities Re…
Microsoft 365 is an incredibly powerful software suite for businesses, but it is becoming increasingly targeted by people trying to steal your data…
FREE Webinar - Fast Track your IT Career with VMw…
Everyone who attends the webinar has a chance of winning a VMware VCP course (VMware Install, Config, Manage) worth $4,500!
Climbing the career ladd…
Windows Workstation Articles:
Configure Windows 8 & 8.1 To Provide Secure Wirel…
Windows 8 and Windows 8.1 (including Professional edition) operating systems provide the ability to turn your workstation or laptop into a secure wir…
The Importance of Windows Hosts File - How to Use…
This article explains how the Windows operating system makes use of the popular Host file, where it is located for various operating systems, how it…
How To Change & Configure An IP Address or Set to…
Not many users are aware that Windows 7 provides more than one way to configure a workstation’s network adaptor IP address or force it to obtain an I…
Installing The ‘Unsupported’ Profilic USB-to-Seri…
Thanks to the absence of dedicated serial ports on today’s laptops and ultrabooks, USB-to-Serial adapters are very popular amongst Cisco engineers as…
Linux-Unix Articles:
Linux VIM / Vi Editor - Tutorial - Basic & Advanc…
When you are using Vim, you want to know three things - getting in, moving about and getting out. Of course, while doing these three basic operations…
Implementing Virtual Servers and Load Balancing C…
What is Server Virtualization?
Server virtualization is the process of apportioning a physical server into several smaller virtual servers. Duri…
Why Use Linux?
The first question is - what are the benefits of using Linux instead of Windows? This is in fact a constant debate between the Windows and Linux comm…
Critical 15 Year-old Linux Security Hole (Ghost)…
Security researchers at qualys.com yesterday released information on a critical 15 year-old Linux security hole which affects millions of Linux syste…
All-in-one protection for Microsoft 365
FREE Hyper-V & VMware Backup
Enterprise-Class Cloud & Network Monitoring
Wi-Fi Key Generator
Network and Server Monitoring
Follow Firewall.cx
Recommended Downloads
Cisco Password Crack
Decrypt Cisco Type-7 Passwords on the fly!
Bandwidth Monitor
Free PatchManager
Security Podcast
Firewall Analyzer
Popular Articles:
Special Free Podcast Series: IT Operations Management…
Learn how IT Experts and Managers take on their organization’s challenges while working remotely. How do you continue your IT Operation Management Strateg…
Free Webinar: Clients' network configuration and compl…
Defending your client's network from faulty configuration changes, poor compliance, and bringing the network back quickly from downtime can be challenging…
Boost Network Security and Efficiency with Intelligent…
Network alerts are vital for maintaining your network's health, efficiency, and security, ensuring seamless daily operations. They act as an early warning…
Network Management Systems Help Businesses Accurately…
Accurately monitoring your organization’s business application performance, service provider SLA breaches, network infrastructure traffic, bandwidth avail…
The Benefits of Palo Alto Networks Firewall Single Pas…
What makes Palo Alto Networks Next-Generation Firewall (NGFW) so different from its competitors is its Platform, Process and Architecture. Palo Alto Netwo…
8 Critical Features to Have in a VM Backup Solution
Businesses that rely on virtual machines for their day-to-day operations should think twice about securing their infrastructure. Modern use of virtual mac…
Palo Alto Firewall Configuration Options. Tap Mode, Vi…
Our previous article explained how Palo Alto Firewalls make use of Security Zones to process and enforce security policies. This article will explain the…
How to Enable or Disable SSH on VMware ESXi via Web GU…
SSH access to VMware’s ESXi server is by disabled by default however there are many reasons where SSH might be required. VMware and System administrators…