If you are keen to know more about TDE (Transaction Data Encryption) then watch this webinar from Pragmatic.
Speaker: Bradley Ball
Security is a very important part of your job and in how data is utilized. We have many tools to make data more secure, and starting in SQL 2008 we were able to add Transparent Data Encryption to that list. Find out What it does and What it doesn’t do, How it effects Read-Only Filegroups, Performance, Compression (Backup and Row/Page), What the X.509 Encryption Standard is and Why you should be careful of what you store and where, and other Advance Features as well as some tips on how to manage it.
Happy Learning
Sudhir