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Can I Use an Encrypted Password to Log In to an RDS DB Instance? No. When you log in to an RDS instance, use the password set on the console for authentication. Encrypted password authentication is not supported. Parent Topic: Product Consulting
Disk encryption will not encrypt backup data stored in OBS. To enable backup data encryption, contact customer service. If disk encryption or backup data encryption is enabled, keep the key properly.
To prevent any potential data breaches, you are advised to use SSL to encrypt data transmitted on the Internet. For details, see Configuring SSL Encryption. You can also use Direct Connect or VPN to encrypt data transmission. Parent Topic: Network Security
If you want to use a user-defined key to encrypt objects to be uploaded, create a key using DEW. RDS supports only symmetric keys. For details, see Creating a CMK.
For security reasons, you are advised to download the SSL certificate to encrypt the connection. Parent Topic: Instance Connection
Connecting to an RDS for PostgreSQL Instance Through JDBC Although the SSL certificate is optional if you choose to connect to a database through Java database connectivity (JDBC), download an SSL certificate to encrypt the connections for security.
Disk encryption will also encrypt backup data stored in OBS. If disk encryption is enabled, keep the key properly. Once the key is disabled, deleted, or frozen, the database will be unavailable and data may not be restored.
Transmission Encryption RDS uses Transport Layer Security (TLS) and Secure Sockets Layer (SSL) to encrypt transmission. You can download a Certificate Agency (CA) certificate from the RDS console and upload it when connecting to a database for authentication.
