The following ciphers are supported for internet-based connections via applications that use:
FTPS (No longer supported for new setups)
- TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
- TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (support ending Aug 31, 2024)
- TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
- TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (support ending Aug 31, 2024)
- TLS_DHE_DSS_WITH_AES_256_GCM_SHA384 (support ending Aug 31, 2024)
- TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_DSS_WITH_AES_128_GCM_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_DSS_WITH_AES_128_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (support beginning Aug 31, 2024)
- TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (support beginning Aug 31, 2024)
AS2 and HTTPS
- TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
- TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (support ending Aug 31, 2024)
- TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
- TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (support ending Aug 31, 2024)
- TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (support beginning Aug 31, 2024)
- TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (support beginning Aug 31, 2024)
If your application does not support the available ciphers, or otherwise does not have the required encryption capabilities, then it may be necessary to change its configuration, upgrade it to current version, replace it or switch to another protocol.