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DataStax Enterprise 6.8 Security Guide

    • About DSE Advanced Security
    • Security FAQs
    • Security checklists
    • Securing the environment
      • Securing ports
      • Securing the TMP directory
    • Authentication and authorization
      • Configuring authentication and authorization
        • About DSE Unified Authentication
          • Steps for new deployment
          • Steps for production environments
        • Configuring security keyspaces
        • Setting up Kerberos
          • Kerberos guidelines
          • Enabling JCE Unlimited
            • Removing AES-256
          • Preparing DSE nodes for Kerberos
            • DNS and NTP
            • krb5.conf
            • Principal
            • Keytab
        • Enabling authentication and authorization
          • Defining a Kerberos scheme
          • Defining an LDAP scheme
        • Configuring JMX authentication
        • Configuring cache settings
        • Securing schema information
      • Managing database access
        • About RBAC
        • Setting up logins and users
          • Adding a superuser login
          • Adding database users
          • LDAP users and groups
            • LDAP logins
            • LDAP groups
          • Kerberos principal logins
          • Setting up roles for applications
          • Binding a role to an authentication scheme
        • Assigning permissions
          • Database object permissions
            • Data resources
            • Functions and aggregate resources
            • Search indexes
            • Roles
            • Proxy login and execute
            • Authentication schemes
            • DSE Utilities (MBeans)
            • Analytic applications
            • Remote procedure calls
          • Separation of duties
          • Keyspaces and tables
          • Row Level Access Control (RLAC)
          • Search index permissions
          • DataStax Graph keyspace
          • Spark application permissions
          • DataStax Studio permissions
          • Remote procedure calls
          • DSE client-tool spark
          • JMX MBean permissions
          • Deny (denylist) db object permission
          • Restricting access to data
      • Providing credentials from DSE tools
        • About clients
        • Internal and LDAP authentication
          • Command line
          • File
          • Environment variables
          • Using CQLSH
        • Kerberos
          • JAAS configuration file location
          • Keytab
          • Ticket Cache
          • Spark jobs
          • SSTableLoader
          • Graph and gremlin-console
          • dsetool
          • CQLSH
        • Nodetool
        • JConsole
    • Auditing database activity
      • Enabling database auditing
      • Capturing DSE Search HTTP requests
      • Log formats
      • View events from DSE audit table
    • Transparent data encryption
      • About Transparent Data Encryption
      • Configuring local encryption
        • Setting up local encryption keys
        • Encrypting configuration file properties
        • Encrypting system resources
        • Encrypting tables
        • Rekeying existing data
        • Using tools with TDE-encrypted SSTables
        • Troubleshooting encryption key errors
      • Configuring KMIP encryption
      • Encrypting Search indexes
        • Encrypting new Search indexes
        • Encrypting existing Search indexes
        • Tuning encrypted Search indexes
      • Migrating encrypted tables from earlier versions
      • Bulk loading data between TDE-enabled clusters
    • Configuring SSL
      • Steps for configuring SSL
      • Creating SSL certificates, keystores, and truststores
        • Remote keystore provider
        • Local keystore files
      • Securing node-to-node connections
      • Securing client-to-node connections
        • Configuring JMX on the server side
        • nodetool, nodesync, dsetool, and Advanced Replication
        • JConsole (JMX)
        • SSTableloader
        • Connecting to SSL-enabled nodes using cqlsh
      • Enabling SSL encryption for DSEFS
      • Reference: SSL instruction variables
    • Securing Spark connections
  • DataStax Enterprise 6.8 Security Guide
  • Authentication and authorization
  • Managing database access
  • Setting up logins and users

Setting up Logins and Users

The DataStax Enterprise database uses Role-Based Access Control (RBAC). Set up roles to manage access control for database objects.

The default cassandra role has the same credentials in all environments. DataStax recommends locking down the cluster using firewall rules to prevent malicious activity until a new root account is established.


Adding a superuser login

After enabling role-based access control, create your own superuser login and disable or drop the default cassandra login.

Adding database users

Set up the primary login roles for users that are authenticated against the DSE database.

Adding roles for LDAP users and groups

Create roles to match LDAP user ids or group names.

Adding roles for Kerberos principals

Create roles to match the Kerberos principal name.

Setting up roles for applications

Proxy roles allow an authenticated account (role) to run CQL statements using a different role.

Binding a role to an authentication scheme

Prevent unintentional role assignment when a group name or user name is found in multiple schemes.

About RBAC Adding a superuser login

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