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
Deleting an immutable image from storage using the bpexpdate command
Deletion of an immutable image can only happen when storage is used that allows for lock deletion. The lock deletion can be done using the Enterprise mode on a Flex Appliance or a third-party storage device that supports lock deletion. When an immutable image is deleted, the storage that you use is responsible for the lock deletion and NetBackup is responsible for the image deletion.
When you use a Flex Appliance, you must use the command line or an SSH session to remove the lock on the image. If you use a third-party storage device, refer to that vendor's documentation for steps on removing locked images.
To delete the immutable image on a Flex Appliance
- Verify that the Flex Appliance is in Enterprise mode.
- From the NetBackup Command Line, use bpimagelist command to find the image ID.
This procedure uses the following example image ID:
Backup ID: server123.veritas.com_1234567890
- Delete the image lock on storage using the command line option or the SSH session option. You must use the default
msdadm
user to run the following options.Command line option:
Open the
/usr/openv/pdde/pdcr/bin/
directory.Use the following command to query and modify the catalog database for the given backup ID (Example:
server123.veritas.com_1234567890
). The -worm disable option disables the retention lock for an image using the backup ID.catdbutil -worm disable -backupid
SSH session option:
Open an SSH session to the WORM storage server instance.
Use the retention policy disable command to query and modify the catalog database for the given policy. The policy disable arguments disable the retention lock for an image using the policy ID used for the image retention that has a retention lock.
For more information about the command options in this step, see the NetBackup Deduplication Guide.
- Add the image ID to bpexpdate with the -try_expire_worm_copy option.
bpexpdate -d 0 backupid server123.veritas.com_1234567890 -try_expire_worm_copy -copy 1
- Use y or n to confirm deletion.
If the storage lock is not removed, NetBackup returns an error indicating that there is a WORM lock error.