How secure is an UR locked database?

[Leoram]

Can I trust in a locked UR database to put into it quite sensitive info? Also, Do you have plans in a very short term to add the locking feature at any Info Item level (which is one of my wishes) at least for shared databases installed on local networks? Thanks.

Leoram

[kevina]

When an Info Database is protected with a password, the entire file is encrypted using the RC4 algorithm (256-bit key) which provides significant security (while minimizing the performance impact of encrypting/unencrypting the data).

We currently do not have plans to provide password protection at the Info Item level.