Connection Strings/App Secrets in Azure. When you're deploying a web app to Azure (as often these apps are deployed from source/GitHub, etc) you should NEVER put your connection strings or appSettings in web.config or hard code them. Instead, always use the Application Settings configuration section of Web Apps in Azure.
The examples in this article describe how to use connection string properties that allow applications to use Transport Layer Security (TLS) encryption in a Java application. For more information about these new connection string properties such as encrypt , trustServerCertificate , trustStore , trustStorePassword , and hostNameInCertificate Mar 11, 2017 · Encrypt a connection from SQL Server Management Studio. Open SQL Server Management Studio; On the Object Explorer toolbar, click Connect, and then click Database Engine. In the Connect to Server dialog box, complete the connection information, and then click Options. On the Connection Properties tab, click Encrypt connection. Click on Connect. Using SSL/TLS to Encrypt a Connection to a DB Instance You can use Secure Socket Layer (SSL) or Transport Layer Security (TLS) from your application to encrypt a connection to a DB instance running MySQL, MariaDB, SQL Server, Oracle, or PostgreSQL. May 08, 2017 · However, the SSL can provide the encrypted connection and data transfer between a particular SQL Server instance and a client application. A trusted SSL certificate validates the SQL Server instance when the client application requests encrypted connection (or vice versa), while the SQL Server must be configured to follow the certificate Jul 15, 2014 · The tip gives you information about how to encrypt the connection string in Web.Config to increase the security and keep the connection with the database secure. There is so much other sensitive information that can be encrypted but in this tip, I'll particularly talk about encrypting the ConnectionString in Web.Config file.
Note that up to at least SQL 2014 RTM, TLS 1.0 is the best protocol available to SQL Server, and you'd need to use something like Microsoft Message Analyzer to see which particular cipher suite is being negotiated between a particular client and SQL Server instance - on most systems, RC4 is still available on the default list along with stronger cipher suites.
Enable encrypted connections - SQL Server | Microsoft Docs To encrypt a connection from SQL Server Management Studio: On the Object Explorer toolbar, click Connect, and then click Database Engine. In the Connect to Server dialog box, complete the connection information, and then click Options. On the Connection Properties tab, click Encrypt connection. How to Use an HTTPS-Encrypted Connection When Browsing Jun 28, 2011
Connecting with encryption - SQL Server | Microsoft Docs
Using Always Encrypted with the ODBC Driver - SQL Server Always Encrypted is enabled (in the DSN, the connection string, before connecting by setting the SQL_COPT_SS_COLUMN_ENCRYPTION connection attribute for a specific connection, or the SQL_SOPT_SS_COLUMN_ENCRYPTION statement attribute for a specific statement). You use SQLBindParameter to send data targeting encrypted columns.