Dremio data security in open version

1

Hi,

Could anyone please tell how much secure the dara we are using in Dremio open source version. As we are using ADLS production data to connect with Query Surge for functional reconciliation.

Thanks,
Debatri

2

@Debatri

Unfortunately on community edition everybody are administrators and will have access to all datasets. On HDFS though we can lock it via Impersonation

Kindly let us know if you have any other questions

Thanks
@balaji.ramaswamy

3

Hi Balaji,

Thanks for the info.
Could you please elaborate on this part you mentioned:
On HDFS though we can lock it via Impersonation

thanks,
Dremio

4

@Debatri

If impersonation via a Hive source is turned on, then the query would be run as the same user logging into Dremio and only if that user has access on HDFS then he/she can see the data.

Here is a tutorial

Thanks
@balaji.ramaswamy

2 Likes
5

Hi Balaji,

Do you have any idea how securely we can connect ADLS to Dremio using open source version of Dremio?

Thanks,
Debatri

6

Hi @Debatri,

If you mean connect with wire encryption (SSL/TLS) then would have to implement some version of this yourself, as it is only offered in the Enterprise Edition of the software.