quartz/content/notes/security-big-picture.md

title	aliases	tags
security-big-picture		comp210

Information security is the science of protecting information assets. These include data, systems, equipment, and infrastructure.

[!Definition] "The preservation of confidentiality, integrity and availability of information; in addition, other properties such as authenticity, accountability, non-repudiation and reliability can also be involved.” (ISO27000 Information Security Management Systems – Overview and Vocabulary)

There is a continuous need for IS as the environement around it is rapidly changing.

In