NetBackup™ Security and Encryption Guide
- Read this first for secure communications in NetBackup
- Communication failure scenarios
- Increasing NetBackup security
- Security deployment models
- Auditing NetBackup operations
- About audit events
- Section I. Identity and access management
- About identity and access management
- AD and LDAP domains
- Access keys
- API keys
- Auth.conf file
- Role-based access control
- Smart card or digital certificate
- Single Sign-On (SSO)
- Enhanced Auditing
- NetBackup Access Control Security (NBAC)
- Configuring NetBackup Access Control (NBAC)
- Configuring Access Control host properties for the master and media server
- Access Control host properties dialog for the client
- Troubleshooting Access Management
- Windows verification points
- UNIX verification points
- Verification points in a mixed environment with a UNIX master server
- Verification points in a mixed environment with a Windows master server
- About determining who can access NetBackup
- Viewing specific user permissions for NetBackup user groups
- Section II. Encryption of data-in-transit
- NetBackup CA and NetBackup certificates
- About the Security Management utilities
- About host management
- Adding shared or cluster mappings
- Allowing or disallowing automatic certificate reissue
- About global security settings
- About host name-based certificates
- About host ID-based certificates
- Using the Certificate Management utility to issue and deploy host ID-based certificates
- About NetBackup certificate deployment security levels
- Setting up trust with the master server (Certificate Authority)
- About reissuing host ID-based certificates
- About Token Management for host ID-based certificates
- About the host ID-based certificate revocation list
- About revoking host ID-based certificates
- Host ID-based certificate deployment in a clustered setup
- About deployment of a host ID-based certificate on a clustered NetBackup host
- Migrating NetBackup CA
- Configuring data-in-transit encryption (DTE)
- Configure the DTE mode on a client
- Modify the DTE mode on a backup image
- How DTE configuration settings work in various NetBackup operations
- External CA and external certificates
- About external CA support in NetBackup
- Configuration options for external CA-signed certificates
- ECA_CERT_PATH for NetBackup servers and clients
- About certificate revocation lists for external CA
- About certificate enrollment
- Configuring an external certificate for the NetBackup web server
- About external certificate configuration for a clustered master server
- Regenerating keys and certificates
- NetBackup CA and NetBackup certificates
- Section III. Encryption of data at rest
- Data at rest encryption security
- About NetBackup client encryption
- Configuring standard encryption on clients
- About configuring standard encryption from the server
- Configuring legacy encryption on clients
- About configuring legacy encryption from the client
- About configuring legacy encryption from the server
- Additional legacy key file security for UNIX clients
- NetBackup key management service
- About FIPS enabled KMS
- Installing KMS
- Configuring KMS
- About key groups and key records
- Overview of key record states
- Configuring NetBackup to work with KMS
- About using KMS for encryption
- KMS database constituents
- Command line interface (CLI) commands
- About exporting and importing keys from the KMS database
- Troubleshooting KMS
- External key management service
- Configuring KMS credentials
- Configuring KMS
- Creating keys in an external KMS
- Working with multiple KMS servers
- Data at rest encryption security
- FIPS compliance in NetBackup
- NetBackup web services account
- Running NetBackup services with non-privileged user (service user) account
- Immutability and indelibility of data in NetBackup
- Backup anomaly detection
- Malware detection
- NetBackup Web UI Malware scanning workflow configuration
About Enhanced Auditing
With Enhanced Auditing, NetBackup administrators can delegate NetBackup administrator privileges to other designated users. The feature thus allows non-root users to administer NetBackup. The audit logs capture information about the actual user who makes changes to the NetBackup environment. Enhanced Auditing helps organizations track key information about the user activity that is important for audit compliance requirements. In particular, it is a feature that customers in highly regulated industries find useful.
Enhanced Auditing is not supported on NetBackup Appliances, NetBackup Flex Scale, and Flex Appliances.
Note:
Any authorization failure is also audited with Enhanced Auditing.
By default, only a root or administrator can perform NetBackup operations through the command-line interface. However, with NetBackup configured for Enhanced Auditing and with the right NetBackup Administrator privileges, users can perform NetBackup operations through the command-line interface. Enhanced Auditing provides coarse access control where the user is either an administrator or not one.
Note:
NBAC and Enhanced Auditing are mutually exclusive features.
Note:
For now, Enhanced Auditing support is available for user operations such as NetBackup Policies, Jobs, Storage Units, Disk Pools, Storage Servers, Catalogs, and Host Properties, certificate deployment, and token generation.
The following table lists the commands where user actions are audited with Enhanced Auditing:
Table: Commands and categories supported for Enhanced Auditing
Category | Commands |
---|---|
Policy | bpplcatdrinfo, bpplclients, bppldelete, bpplinclude, bpplinfo, bppllist, bpplsched, bpplschedrep, bpplschedwin, bpplvalid, bppolicynew |
Jobs | bpdbjobs |
Storage Unit | bpstuadd, bpstuddel, bpsturep, bpstulist |
Disk Pool | nbdevconfig and nbdevquery |
Storage Servers | nbdevconfig and nbdevquery |
Catalogs | bpexpdate, bpcatlist, bpimmedia, bpimagelist, bpverify, and nbdeployutil |
Host Properties | bpconfig, bpsetconfig, bpgetconfig, nbsetconfig, nbgetconfig, and nbemmcmd |
Security tokens | createToken, deleteToken, and cleanupToken |
Certificates | getCertificate, revokeCertificate, signCertificate, and renewCertificate |