Home > Blossary: Information Technology
The entire spectrum of technologies for information processing, including software, hardware, communications technologies and related services. In general, information technology (IT) does not include embedded technologies that do not generate data for enterprise use.

Category: Technology

Company: Gartner

1778 Terms

Created by: consultant

Number of Blossarys: 2

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The component of a computer system that controls the interpretation and execution of instructions. The CPU of a PC consists of a single microprocessor, while the CPU of a more powerful mainframe ...

Domain: Technology; Category: Information technology

A “hot lists” that identifies certificates that have been withdrawn, canceled or compromised or that should not be trusted because of other identified reasons. CRLs should be replicated to all ...

Domain: Technology; Category: Information technology

Also known as a “certificate authority,” a certification authority (CA) is an internal or third-party entity that creates, signs and revokes digital certificates that bind public keys to user ...

Domain: Technology; Category: Information technology

A document defining all the operational practices that will be used to maintain the required level of public-key infrastructure (PKI) security. To prove that issued certificates are valid, an ...

Domain: Technology; Category: Information technology

A certification program administered by the International Information Systems Security Certification Consortium (ISC2).

Domain: Technology; Category: Information technology

An information technology certification by the Network Professional Association (NPA) requiring two years of experience, two vendor certifications and a passing grade on the core fundamentals exam.

Domain: Technology; Category: Information technology

Change management is the automated support for development, rollout and maintenance of system components (i.e., intelligent regeneration, package versioning, state control, library control, ...

Domain: Technology; Category: Information technology

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A computing practice whereby scalable and elastic ...

Category: Technology

By: consultant