SSL Support for the ADO.NET Client
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
Note: The ADO and ADO.NET clients are currently available only in OpenAccess SDK 8.1. However, they are compatible with the OpenAccess SDK 9.0 server.
The OpenAccess SDK Client for ADO.NET uses the SSL implementation of the .NET Framework.
The following table lists the supported TLS1.2 cipher suites. To know if these cipher suites are supported on your Windows platform, refer to the Miscrosoft documentation.
TLS1.2 Cipher Suite Support
| TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 | TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 |
| TLS_RSA_WITH_AES_128_GCM_SHA256 | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 |
| TLS_RSA_WITH_AES_256_GCM_SHA384 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 |
| TLS_RSA_WITH_AES_128_CBC_SHA256 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
| TLS_RSA_WITH_AES_256_CBC_SHA256 | TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 |
| TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 |
| TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA |
| TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 | TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA |
| TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
| TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 | TLS_DHE_DSS_WITH_AES_128_CBC_SHA256 |
| TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA | TLS_DHE_DSS_WITH_AES_256_GCM_SHA384 |
| TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA | TLS_DHE_DSS_WITH_AES_128_GCM_SHA256 |
The following table lists the supported TLS1.3 cipher suites. TLS version 1.3 is supported in .NET Framework 4.8 and later versions, and in Windows 11 and Windows Server 2022.
TLS1.3 Cipher Suite Support
| TLS_AES_256_GCM_SHA384 | TLS_AES_128_CCM_8_SHA256 |
| TLS_CHACHA20_POLY1305_SHA256 | TLS_AES_128_CCM_SHA256 |
| TLS_AES_128_GCM_SHA256 |