Lindorm supports SSL encryption and Transparent Data Encryption (TDE) to reduce potential security risks of cloud data. Lindorm also supports data backup and restoration to prevent data loss.
SSL encryption
You can enable SSL encryption and install a CA certificate in your application services based on your business requirements. SSL encrypts network connections at the transport layer, which enhances data security but increases connection response time.
For more information, see Set up SSL encryption.
TDE
Lindorm supports TDE. When TDE is enabled, Lindorm encrypts data by using a key hierarchy and stores it as ciphertext in the file system.
For more information, see Enable transparent data encryption (Beta).
Data backup and restoration
LindormTable supports data backup and restoration. You can back up data to Alibaba Cloud Object Storage Service (OSS) through the data migration feature of data ecosystem services. LindormTable performs scheduled full backups and real-time incremental synchronization to minimize data loss from accidental changes.
For more information, see Automatically back up Lindorm data and Restore an instance by using its backup data.
Multi-zone deployment
Lindorm allows you to deploy instances across multiple zones for disaster recovery and high availability. A multi-zone instance achieves strong data consistency across zones. In eventual consistency mode, you can handle requests and quickly return results.
For more information, see Multi-zone high-availability deployment.