Security Guide > Using Secure Communications Encryption with TLS
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Using Secure Communications Encryption with TLS
The Transport Layer Security (TLS/SSL) protocol provides secure connections between the client and the DBMS Server. TLS support is through a new protocol driver, and it is separate from the existing tcp_ip (winsock2) drivers that have been the primary protocol for Ingres.
Note:  At this time, we only support TLS 1.3.
Last modified date: 01/27/2026