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Analysis of Big Data Security Practices, Datos personales, Referencias -…

- - - - Founded in 2008 by professionals from leading tech companies.
      - Pioneer in customizing Apache Hadoop and offers Cloudera Management Suite for cluster management.
      - Utilizes Kerberos for user and service authentication.
      - Provides extensive access controls and auditing via Cloudera Navigator.
      - Offers encryption for data at rest and in transit.
    - - Started in 2011, distributing Apache Hadoop without exclusive components.
      - Prominent contributions to Hadoop's development, including YARN.
      - Uses Apache Ranger for access control and Apache Atlas for auditing and data management.
      - Leverages Knox for perimeter security and supports SSL and 3DES encryption.
    - - Replaces HDFS with MapRFS, offering enterprise-grade features.
      - Partners with Canonical for Ubuntu OS integration.
      - Provides native authentication and extensive access control through ACLs.
      - Audit logs can be analyzed using Apache Drill or SIEM solutions.
      - Supports encryption for data at rest and over-the-wire encryption between MapR nodes.
    - - Offers Spark and Hadoop suites for cloud and on-premises deployment.
      - Utilizes LDAP and Kerberos for user authentication and Apache Knox for perimeter security.
      - Implements various authorization mechanisms at different levels, such as SQL access privileges and ACL-based access control.
      - Supports auditing through JMX monitoring and IBM Security Guardium Data Activity Monitor.
      - Offers data encryption using Transparent Data Encryption (TDE) and SSL/TLS