Backup my file to external s3 provider with encryption key

[konceptnet]

Hi backup my truenas to external s3 provider with encryption at source (TrueNAS),

I would like to restore my file to a new server but not with TrueNAS,

I would like to know how can I decrypt the file I will redownload.

I stil have the keys to decrypt them, but I will not reuse TrueNAS

Thank you

 

[morganL]

Hi backup my truenas to external s3 provider with encryption at source (TrueNAS),

I would like to restore my file to a new server but not with TrueNAS,

I would like to know how can I decrypt the file I will redownload.

I stil have the keys to decrypt them, but I will not reuse TrueNAS

Thank you

Use TrueNAS (even as a VM) and then export you files to something else.