Storage
Is Tanda encrypted at rest?
Yes, Tanda stores data at rest using the AES-256 encryption standard. More can be read here.
Does Tanda encrypt data in transit?
Yes, Tanda supports end-to-end encryption in transit.
Protocols: Protocol-TLSv1.2
Does Tanda back up data?
Yes. Tanda creates an encrypted backup every night to protect against data loss. To maintain a strong Disaster Resilience posture, we take a backup of all data once every 24 hours. We classify these backups as cold data. These are retained for 7 days only.
Tanda is also able to restore in a granular 5-minute incremental format referred to as point-in-time backups. We retain 35 days of point-in-time backups, meaning we can guarantee that in the face of system-wide data corruption, we can revert to a period 5 minutes prior to the corruption event.
Disaster Recovery
What is Tanda's Recovery Point Objective (RPO)?
Tanda has an RPO of up to 24 hours in case of a major incident (such as the database being deleted), and up to 5 minutes in the event of a minor incident (such as data corruption)
What is Tanda's Recovery Time Objective (RTO)?
Tanda has an RTO of 8 hours.
How often are our DR processes tested?
Tanda tests DR continuously, at least weekly.