Definitions Edit

Data security Edit

An upgrade is

[a] determination that certain classified information, in the interest of national security, requires a higher degree of protection against unauthorized disclosure than currently provided, coupled with a changing of the classification designation to reflect such a higher degree.[1]

Technology Edit

An upgrade is a software or hardware modification that enhances the performance of the computer system or network.

References Edit

  1. Glossary of Security Terms, Definitions, and Acronyms, at 258.
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