ONE OF THE BIGGEST REMAINING CONCERNS REGARDING HADOOP, PERHAPS SECOND ONLY TO ROI, IS SECURITY. The Past, Present, and Future of Big Data SecurityWhile Apache Hadoop and the craze around Big Data seem to have exploded out into the market, there are still a lot more questions than answers about this new environment. Hadoop is an environment with limited structure, high ingestion volume, massive scalability and redundancy, designed for access to a vast pool of multi-structured data. What’s been missing is new security tools to match. Read more in this article by Ulf Mattsson, Protegrity CTO, originally published by Help Net Security’s (IN)SECURE Magazine.