Deciding the need of a Big Data Infrastructure

What is Big Data? Big data is characterized as the data that can not be prepared by customary methods and systems, because of its large size and complexity. The word Big in big data means petabytes or exabytes of data. It is calculated that nearly 90% of the data that we have today has been generated in the last two years. This implies; exponential growth in data volume is going …

Sanitization Data

Data sanitization is the process of deliberately, permanently, and irreversibly removing or destroying the data stored on a memory device. A device that has been sanitized has no usable residual data and even advanced forensic tools should not ever be able recover erased data. Input filtering Instead of using the destructive input filtering features of Sanitize class we should instead apply more thorough Data Validation to the user data our …