Engenharia e Gestão Industrial

Hadoop Security and Privacy in Big Data

Abstract

Hadiqa Amjad*, Nimra Jamil, Amna Azeem, and Saba Majeed

Big Data means the large amount of data. Data is rapidly increasing day by day. So, there’s a big issue how to secure the large amount of data. Securing information is become a priority as data is a most important asset in today’s world. In this paper we will discuss the challenges of Hadoop and provide the solutions for securing it. Some security challenges of Hadoop include Data Security, Network Security, Access Control Security etc. We have brief discussed about Hadoop framework, some security management modules and different approaches i.e. Kerberos technique, Bull Eye Algorithm, encryption techniques etc. in securing the Hadoop Ecosystem.