Data Privacy Blog Posts

This article will discuss how a one way hash function can be used in the context of privacy compliance for regulations like the GDPR. Storing customer’s personal data is an inevitability for scaling businesses in today’s technical world. One way hash functions are a useful tool to store sensitive customer data such as passwords and […]

The accuracy principle states that controllers and processor should make reasonable efforts to ensure personal data is accurate.  They must allow citizens to challenge the accuracy of data and take steps to rectify or erase the data associated with the challenge.  Verification is sometimes needed to ensure data is accurate.  Controllers and processors should consider the impact to the individual and whether they collected the data or the user provided it when determining appropriate verification steps.  Organizations should document challenges and their responses thoroughly and in a timely manner. They should also document the thought process for determining whether personal data needs to be verified and the verification steps taken if necessary.

The GDPR and subsequent chain of privacy laws passed in countries around the world have resulted in a slough of new lingo for privacy professionals and IT professionals to learn.  One of these new terms is the SAR portal.  SAR portal stands for Subject Access Request portal.  Many of the new privacy laws grants certain rights to the citizens of their countries that allow them to make certain requests to businesses and other organizations that collect and process personal data.  The types of rights that are granted to citizens varies from country to country.  Some example requests that can be made are….

Data minimization is the concept of collecting the minimum amount of data needed to carry out the stated purpose and no more.  When conducting a data minimization evaluation you must ensure that the data collected is adequate and relevant to your stated purpose as well as limited. The onus is on the organization to document compliance with this principle.  We recommend documenting a review of this principle each time new personal data is collected or processed.  Conduct at least an annual audit of personal data that has been collected or processed to ensure that changes in the business have not impacted compliance with the data minimization principle.

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