IAS 1

First operating system created with security as its primary goal

The quality or state of being secure—to be free from danger

he protection of all communications media, technology, and content

A subset of communications security; the protection of voice and data networking components, connections, and content

Protection of the confidentiality, integrity, and availability of information assets

subject or object’s ability to use, manipulate, modify, or affect another subject or object

the organizational resource that is being protected

an intentional or unintentional act that can damage or otherwise compromise information and the systems that support it

Security mechanisms, policies, or procedures that can successfully counter attacks, reduce risk, resolve vulnerabilities, and otherwise improve security within an organization.

² A technique used to compromise a system