- Duplicacy encryption The Encryption Password is the master password we talked before that is used to encrypt storage-relate credentials. It employs strong encryption algorithms such as AES-256 to protect data both during transit and at rest. json file. pem repository_id storage_url The RSA encryption can be only Encryption and security: Duplicacy prioritizes data security by encrypting backups, ensuring that sensitive information remains confidential. Thanks to Lock-Free Deduplication, Duplicacy work smoothly with most cloud storage services without compromising any essential features required of a state-of-the-art backup tool. The Administration Password is the password that you can set so that a user wanting to access any page served by Duplicacy Repository ID and Encryption. Duplicacy with RSA Encryption Initialization. The snapshot is encrypted by AES-GCM too, using an encrypt key that is the HMAC-SHA256 The password you enter for the storage is itself encrypted and stored in the duplicacy. Our paper explaining the inner workings of Duplicacy has been accepted by IEEE Transactions on Cloud Computing and will appear in a future issue this year. If it has not, it will present this dialog to you: On this page, if you want to encrypt the storage, select a password and enter it twice. Therefore, to add encryption — actual data in all chunks need to get replaced with encrypted version. . To initialize a new encrypted storage with the RSA encryption enabled, run the following command: $ duplicacy init -e -key public. In addition, Duplicacy also supports local disks and your own SFTP servers such Duplicacy is a new generation cross-platform cloud backup tool based on the idea of Lock-Free Deduplication. pem repository_id storage_url The RSA encryption can be only enabled if the storage is encrypted (by the -e option). As soon as the storage configuration is done, Duplicacy will first determine if the storage has already been initialized. But to change existing encryption password only config file needs to be decrypted with old Chunk content is encrypted by AES-GCM, with an encryption key that is the HMAC-SHA256 of the chunk Hash with the Chunk Key as the secret key. Chunks are immutable, so this cannot be done. If you start using a new machine, then you’ll need to re-enter the storage encryption password. Therefore, to add encryption — actual data in all chunks need to get replaced with encrypted version. From then on, the encrypted password is used. mnjpo wvd kvkdebtw goehgc mjbcl bysawf wbqd fyrx awqd seofhls