Vonage Contact Center supports only the following TLS/SSL protocol versions and cipher suites:
TLS 1.0 and TLS 1.1 are not supported. Do not use. |
Ciphers Suite Name (IANA) | Cipher Suite Name (OpenSSL) | Support |
---|---|---|
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 | ECDHE-ECDSA-AES128-GCM-SHA256 | Long-term support |
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 | ECDHE-RSA-AES128-GCM-SHA256 | Long-term support |
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 | ECDHE-ECDSA-AES128-SHA256 | Retired effective June 3, 2024 |
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 | ECDHE-RSA-AES128-SHA256 | Retired effective June 3, 2024 |
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 | ECDHE-ECDSA-AES256-GCM-SHA384 | Long-term support |
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 | ECDHE-RSA-AES256-GCM-SHA384 | Long-term support |
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 | ECDHE-ECDSA-AES256-SHA384 | Retired effective June 3, 2024 |
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 | ECDHE-RSA-AES256-SHA384 | Retired effective June 3, 2024 |
TLS_DH_anon_WITH_AES_128_GCM_SHA256 | AES128-GCM-SHA256 | Retired effective June 3, 2024 |
TLS_RSA_WITH_AES_128_CBC_SHA256 | AES128-SHA256 | Retired effective June 3, 2024 |
TLS_DH_anon_WITH_AES_256_GCM_SHA384 | AES256-GCM-SHA384 | Retired effective June 3, 2024 |
TLS_DH_anon_WITH_AES_256_CBC_SHA256 | AES256-SHA256 | Retired effective June 3, 2024 |
TLS_AES_128_GCM_SHA256 | TLS_AES_128_GCM_SHA256 | Long-term support effective June 3, 2024 |
TLS_AES_256_GCM_SHA384 | TLS_AES_256_GCM_SHA384 | Long-term support effective June 3, 2024 |
TLS_CHACHA20_POLY1305_SHA256 | TLS_CHACHA20_POLY1305_SHA256 | Long-term support effective June 3, 2024 |