Business continuity: Business continuity is the activity performed by an organization to ensure that critical business functions will be available to customers, suppliers, regulators, and...

FireWire is a process of connecting different pieces of equipment so they can quickly and easily share information. FireWire (also referred to as IEEE1394 High...

Greyware (or grayware) refers to a malicious software or code that is considered to fall in the "grey area" between normal software and a virus....

A hypervisor, also called virtual machine manager (VMM), is one of many hardware virtualization techniques that allow multiple operating systems, termed guests, to run concurrently...

Metal-as-a-Service; The dynamic provisioning and deployment of whole physical servers, as opposed to the provisioning of virtual machines.

OpenType is a format for scalable computer fonts. It was built on its predecessor TrueType, retaining TrueType's basic structure and adding many intricate data structures...

Terminal emulation is the act of using one's desktop computer to communicate with another computer like a UNIX or IBM mainframe exactly as if you...

Zero-day (or zero-hour or day zero) attack, threat or virus is a computer threat that tries to exploit computer application vulnerabilities that are unknown to...

Machine learning is the ability of a program to develop and progress in a specific task without using explicit instructions, allowing the program to rely...

Open-source programs include access to their source code, which allows for customization in a collaborative public manner. Why is it Important to the IT Professional?...

GUI is a common IT terminology that stands for Graphical User Interface, or “gooey.” It is an interface that is based in graphic design and...

Wearables is an IT term that refers to wearable technology. This includes devices like smartwatches and fitness bands. These devices are usually paired with a...

Biometrics is an important IT term that refers to the physical characteristics that are unique to the user. This can include facial recognition, fingerprints, and...

Also known sometimes as machine intelligence, artificial intelligence is intelligence that is demonstrated in a machine. The goal is to create machines or programs that...

Virtualization is the development of a virtual version of an IT resource, such as a server, storage, device, or even operating system. It simulates software...

The Information Technology Infrastructure Library (ITIL®) sets forth the best practices and standards for providing IT services. Why is it Important to the IT Professional?...

IT governance is just corporate governance that is focused on information technology systems.  It reviews the performance and security risks of IT systems. Why is...

Healthcare IT or health information technology is a function of IT that deals with the creation, design, use, development, and maintenance of IT systems to...

Green technology is technically environment-friendly innovations and technology that relate to safety, health, energy efficiency, renewable resources, and recycling, among other things. Examples of green...

Enterprise architecture is basically a function that helps businesses find out how to implement the best strategies for its development. Think of it as a...

First coined by Clayton Christensen, a Harvard Business School professor and best-selling author, disruptive technology refers to a new technology that surprisingly displaces an already...

Disaster recovery as a service is implementing your disaster recovery policies and procedures with the help of the cloud. DRaaS is not just merely backing...

Disaster recovery is your business' ability to continue working after a catastrophe has occurred.  The catastrophe could be in the form of a computer virus...

A data center is a repository for managing, storing, and disseminating information and data that is organized around a specific business or body of knowledge....

Customer relationship management refers to a set of processes, tools, technologies, and software that help businesses manage their relationships with their customers. For instance, a...