User authentication at the entry-level
EASY TO USE
Data encryption provides additional level security
A LOT OF TOOLS
Very good and smooth scalability
Another Hadoop is convenient for research tasks
Zero cost software
Hadoop is an open-source project managed by the Apache Software Foundation. Hadoop is used for reliable, scalable, and distributed computing, but it can also be used as a general-purpose file repository that can accommodate petabytes of data. Many companies use Hadoop for research and production purposes. It provides a software framework for distributed storage and processing of big data.