Quick Answer: What Are The Three Main Types Of Data Classifications?

Who is responsible for data classification?

Classification of data should be performed by an appropriate Data Steward.

Data Stewards are senior-level employees of the University who oversee the lifecycle of one or more sets of Institutional Data..

What are the 4 data classification levels?

Data Classification Levels These can be adopted by commercial organizations, but, most often, we find four levels, Restricted, Confidential, Internal, Public. These four are far more straightforward, and their names align to how they should be handled.

How can data be classified?

There are 7 steps to effective data classification:Complete a risk assessment of sensitive data. … Develop a formalized classification policy. … Categorize the types of data. … Discover the location of your data. … Identify and classify data. … Enable controls. … Monitor and maintain.

What are the 5 types of data?

Common data types include:Integer.Floating-point number.Character.String.Boolean.

What is secret data?

Top Secret: applies when compromise might reasonably cause exceptionally grave injury to the national interest. … Secret: applies when compromise might reasonably cause serious injury to the national interest. Confidential: disclosure might reasonably cause injury to the national interest.

How do you protect classified data?

You should secure the computer in a GSA-approved security container or approved storage area to prevent unauthorized access until further action to remove the classified data is warranted.

What are the types of data classification?

Types of Data ClassificationContent-based classification inspects and interprets files looking for sensitive information.Context-based classification looks at application, location, or creator among other variables as indirect indicators of sensitive information.More items…•

What is a data classification standard?

The standards outline the minimum level of protection necessary when performing certain activities, based on the classification of the information being handled. …

What are the 2 classification of data?

Qualitative data and quantitative data There are two types of data in statistics: qualitative and quantitative.

What is classification of data structure?

First one is Data Structures Classification based on Programming Concepts and the second one is Classify Data Structure based on Memory concept. In the first method, data structure can be classified as Primitive Data Structures and Non Primitive Data structures.