Importance of Data Privacy and the Role of Data Masking Importance of Data Privacy and the Role of Data Masking
News    04/23/2019

Importance of Data Privacy and the Role of Data Masking

Do you know what is data masking and what is the role and importance of data masking in data privacy? Read the article to get all the information on purpose of data masking.

With the rise in data breaching, security becomes a vital element in this era. Both personal, commercial and organizational data is at risk of manipulation by unauthorized individuals. But there is nothing to worry anymore. Data masking has come right as the solution to possible exposure of data to unsecured channels.


Let's first see the purpose of data masking.

Here is all you need to know!

The main intention for data masking is to protect personally identifiable, commercially sensitive or one's sensitive data, although it remains usable to undertake valid test cycles. Take, for instance, your organization working with a particular contractor so as to build and organize the database. Data masking will let the contractor successfully test the database with no access to real and sensitive customer information.

Also, it makes data to appear consistent and look real. Masking is often applied to the data represented outside the corporate production system. That is where data is needed in the application of building program extension, development as well as conducting different cycles of tests. It is a common phenomenon in the computing enterprise that fills the data component from the production system. But this isn't often restricted to non-production process. So, what is data masking?

Data masking, also called data obfuscation is the deliberate hiding of authentic data with modified content. Basically, real data is often obscured by a number of random characters which are inauthentic. It usually covers commercial and even personal identifiable, and sensitive data. It, therefore, hides data from unauthorized user.

The Role of Data Masking: All you need to Know!

Data masking is vital in the businesses enterprise.

Here are the primary roles of data masking techniques:

Data masking protects data from unknown vendors: while sharing of data with other consultants, marketers...is par, some information should remain confidential.

Operator error: different enterprises have confidence in their insiders whom they expect to make the right decisions. But due to possible cases of data breaches by the operator, the businesses can remain safe when they employ data masking skills.

malware crusher

But only some operations require entirely original, accurate data: various functions within the IT department no longer needs real data — take, for example, testing or application use.

But then…,

The content involved in data-masking must remain meaningful at various stages:

The data should remain significant for consistent applicatiom For instance, if the content of multiple addresses are masked and replaced with alternative elements, then, there is a feature which validates the postcode lookup. That function must operate with no error or should work as expected Also, the data must go through changes that aren't obvious. So, if data is masked, then it is reasonable for one doing a data breach to make sure that they can reverse. Masked values are required to remain consistent across multiple databases when each one contains specific data values and figures being masked

Final Hint,

Conclusively, data masking is a vital approach to data security. As technology advances, a lot of development arises making access to data by unknown parties increase. While you may not want your operator to access some vital data, masking it makes your experience comfortable. Data contractors while testing the database

won't access restricted data during maintenance. So, keep your personal and business data safe by data masking.


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