On Mon, 2023-05-29 at 17:28 +0530, Ravi GH wrote: > I tried the suggested option of TDE , to enable Cluster Level Encryption. I had followed the > "Installation from Source Code" method with --with-ssl=openssl parameter to ./configure during build. > > 1. Please confirm the enabling encryption is possible only by install from source with --with-ssl parameter? Sounds right. > 2. I could enable encryption using PG 12 with patched version provided at here , do we need to purchase > the product or is it possible with Postgres source shared at https://www.postgresql.org/ftp/source/v14.7/ It is free open source. You can get the patched version for different releases here: https://github.com/cybertec-postgresql/postgres/tags > We are using Ubuntu 22 and we will prefer to go with TDE cluster level encryption, please advise can we try > to implement it by install from source ( with shared source at https://www.postgresql.org/ftp/source/v14.7 ) > or need to purchasing TDE patched version is mandatory to enable cluster level encryption? That should be here: https://github.com/cybertec-postgresql/postgres/releases/tag/PG_14_7_TDE_1_1_3 Yours, Laurenz Albe