Choose an algorithm Hierarchy Transparent Data Encryption (TDE) TDE with Azure SQL Database > Always Encrypted Always Encrypted with secure enclaves Encryption keys Auditing Ledger Networking Tutorials Reference Tools Tutorials SQL Server on Linux
SqlServer.TransactSql.ScriptDom Assembly: Microsoft.SqlServer.TransactSql.ScriptDom.dll Package: Microsoft.SqlServer.TransactSql.ScriptDom v161.8901.0 Possible values for encryption algorithm preference. C# 복사 public enum EncryptionAlgorithmPreference Inheritance Enum EncryptionAlgorithmPreference ...
Information about how to select an effective encrypting algorithm. Understanding Transparent Data Encryption (TDE) General information about how to encrypt data transparently. SQL Server and Database Encryption Keys (Database Engine) In SQL Server, encryption keys include a combination of public, private...
You can use encryption in SQL Server for connections, data, and stored procedures. The following articles contain more information about encryption in SQL Server.Encryption Hierarchy Information about the encryption hierarchy in SQL Server. Choose an encryption algorithm Information about how to ...
Starting in SQL Server 2014 (12.x), SQL Server has the ability to encrypt the data while creating a backup. By specifying the encryption algorithm and the encryptor (a Certificate or Asymmetric Key) when creating a backup, you can create an encrypted backup file. All storage destinations: on...
CREATESYMMETRICKEYYourSymmetricKeyNameWITHALGORITHM=AES_256 ENCRYPTIONBYPASSWORD='YourSymmetricKeyPassword'; 1. 2. 3. 这个命令将创建一个对称密钥,并指定对称密钥的算法和密码。 使用对称密钥加密证书的私钥 现在,我们将使用对称密钥来加密证书的私钥,以增强安全性。使用以下代码进行加密: ...
SQL Server uses the AES encryption algorithm to protect the service master key (SMK) and the database master key (DMK). AES is a newer encryption algorithm than 3DES used in earlier versions. After upgrading an instance of the Database Engine to SQL Server the SMK and DMK should be regene...
SQL USEmaster; GOCREATEMASTERKEYENCRYPTIONBYPASSWORD='<UseStrongPasswordHere>'; GOCREATECERTIFICATE MyServerCertWITHSUBJECT ='My DEK Certificate'; GOUSEAdventureWorks2022; GOCREATEDATABASEENCRYPTIONKEYWITHALGORITHM = AES_256 ENCRYPTIONBYSERVERCERTIFICATE MyServerCert; GOALTERDATABASEAdventureWorks2022SETENCRYPTIO...
algorithm_desc create_date modify_date key_guid key_thumbprint provider_type cryptographic_provider_guid cryptographic_provider_algid It is important that for a database in MS SQL Server, there can be only one master key in other words a single master key can be created on a database. A sec...
SQL Server Azure SQL 托管实例 分析平台系统 (PDW) 创建用于以透明方式加密数据库的加密密钥。 有关透明数据加密(TDE)的详细信息,请参阅透明数据加密(TDE)。 Transact-SQL 语法约定 语法 syntaxsql -- Syntax for SQL ServerCREATEDATABASEENCRYPTIONKEYWITHALGORITHM= {AES_128 |AES_192 |AES_256 |TRIPLE_DES...