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MS Server Articles:

Windows Servers

Windows 2016 Server Licensing Explained – Free ...

With Windows 2016 Server already making its way into data centers Windows 2016 Server Licensing is becoming a very hot topic. Windows 2016 Server i...
Windows Servers

Download Altaro Free VM Backup & Win a PlayStat...

We have some exciting news for you today! Altaro has launched a great contest in celebration of SysAdmin Day on 27th July! They will be giving aw...
Windows Servers

Troubleshooting Windows Server 2012 R2 Crashes....

There are umpteen reasons why your Windows Server 2012 R2 decides to present you with a Blue Screen of Death (BSOD) or the stop screen. As virtual ...
Windows Servers

How to Recover & Create "Show Desktop" Icon Fun...

The Show Desktop feature, included with almost all versions of Windows up to Windows 7, allows a user to minimize or restore all open programs and ...

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Virtualization & VM Backup Articles:

8 Critical Features to Have in a VM Backup Solu...

Businesses that rely on virtual machines for their day-to-day operations should think twice about securing their infrastructure. Modern use of virt...

6 Key Areas to Consider When Selecting a VM Bac...

Backup and Disaster recovery are core considerations for any business with an IT footprint, whether that is on-premises or in the cloud. Your busi...

Differences Between VMware vSphere, vCenter, ES...

In this article we will cover the differences between VMware ESXi, vSphere and vCenter while also explain the features supported by each vSphere ed...

5 Most Critical Microsoft M365 Vulnerabilities ...

Microsoft 365 is an incredibly powerful software suite for businesses, but it is becoming increasingly targeted by people trying to steal your data...

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Linux - Unix

Linux BIND DNS - Part 1: Introduction To The DNS Dat...

BIND (Berkely Internet Name Domain) is a popular software for translating domain names into IP addresses and usually found on Linux servers. This articl...
Linux - Unix

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 communi...
Linux - Unix

Configuring Linux to Act as a Firewall - Linux IPTab...

What exactly is a firewall? As in the non-computer world, a firewall acts as a physical barrier to prevent fires from spreading. In the computer world t...
Linux - Unix

The Linux File System

A file system is nothing more than the way the computer stores and retrieves all your files. These files include your documents, programs, help files, g...

Popular Topics

Network Protocol Analyzers

How to Reconstruct HTTP Packets/Data & Monitor HTTP ...

HTTP reconstruction is an advanced network security feature offered by nChronos version 4.3.0 and later. nChronos is a Network Forensic Analysis applica...
Network Protocol Analyzers

Advanced Network Protocol Analyzer Review: Colasoft ...

Firewall.cx has covered Colasoft Capsa several times in the past, but its constant improvements make it well worth revisiting. Since the last review, th...
Cisco Switches

Password Recovery / Password Reset Procedure for Cat...

This article shows how to reset a password on a Cisco Catalyst 3750-X (stacked or single unit) and Cisco Catalyst 3560-x switch without losing its start...
Cisco Switches

DHCP Option 82 Message Format, Analysis. DHCP Snoopi...

This article provides in-depth analysis of DHCP Option 82 (DHCP Relay Agent) which is one of the +180 DHCP Options available to the DHCP protocol and us...