Tag: HDFS SSL/TLS

Securing Hadoop Cluster part -1   Securing Hadoop Cluster part -1 (SSL/TLS for HDFS and Yarn) Hadoop in Secure Mode : Security features of Hadoop consist of authentication, service level authorization , authentication for Web consoles and data confidenciality. For client interaction, Authentication, and service level authorization  can be achieved by using  with Kerberos . The data transferred between hadoop…