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What Is Encryption Hierarchy And How Do You Set Up An Encryption Policy Using Symmetric, Asymmetric / Certificates?

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Q7: What is encryption hierarchy and how do you set up an encryption policy using symmetric, asymmetric /certificates? Briefly explain
When first installed SQL Server, use the service account password to encrypt the work
Master Key. Done in this 128-bit Triple DES algorithm and the Data Windows
Protection API (DPAPI). The service master key at the root of the hierarchy of SQL Server encryption is and is not used to encrypt the master key for each data.
Although a lot of work to manage the construction, require preparation of publications to manage the database. This company cans co-ordinator for each database, and the need for encryption. It is important to the database, however, the teachers used to encrypt a symmetric keysand has been used for the certificate for encryption of private data
.

Symmetric keys The two main types of fees in a simple surface and very low
Central server financial and operational affairs. For more weight
With the two central parts of the code text and source of the main characters. This causes because there is no way for a large number of security risks, not just one operation
Cryptographic transaction is actually correct. However, it is still strong enough
SQL Server data sources in the area, and it is often used for encryption.SQL Server lets you use the following algorithms in symmetric key encryption:
• Data Encryption Standard (DES)
• Triple DES (3DES)
• RC2
• RC4
• RC4 (128 bit)
• DESX
Advanced Encryption Standard (AES; 128-, 192-, or

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