Transparent Data Encryption (TDE)

Prashanth Jayaram

How to Configure TDE database with AlwaysOn using the Azure Key Vault in SQL 2016

July 28, 2017 by

One of the recent tasks I undertook on configuring Transparent Data encryption (TDE) using asymmetric key protection with Azure Key Vault with Always On opened a different dimension on securing data for me. Even though it seems slightly complex, if you have the key details, the steps are in fact, really straight forward.

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Ahmad Yaseen

How to add a TDE encrypted user database to an Always On Availability Group

April 27, 2017 by

SQL Server Transparent Data Encryption, also known as TDE, is a “data at rest” encryption mechanism that is introduced in SQL Server 2008 as an Enterprise Edition feature. TDE is used to perform a real-time I/O encryption for the SQL Server database data, log, backup and snapshot physical files, rather than encrypting the data itself, using either Advanced Encryption Standard (AES) or Triple DES (3DES) encryption.

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