I am trying to encrypt a Postgresql database to fit some new requirements. The applications accessing this database are already in production and I would prefer to not make changes to them. I have ...
I am using encryption algo DES/CBC/PKCS5Padding. How do I encrypt data using this in DB2? In Pl/SQL I used DBMS_CRYPTO package with DES_CBC_PKCS5 from DBMS_CRYPTO Block Cipher Suites - ...
I have considered TDE and cell level encryption mechanism for securing my database. but these two cannot fully satisfies my requirements.through surfing i found that PGP may help me, but it is mainly ...
I was wondering if there would be any way to do the following in PostgreSQL: UPDATE cryptotable SET work = work + 'some big hexadecimal number' where work is an unsigned 256 bit number. Right now ...
When I connect to some e-commerce website with my browser I use HTTPS that uses a certificate that (more or less) guarantees that example.com is indeed example.com. Now I connect to a SQL Server ...
I intend to be using a UNIQUEIDENTIFIER as an access key that users can use to access certain data. The key will act as a password in that sense. I need to generate multiple such identifiers as part ...