HTTPS: Which cipher suites does Bingbot support?

If you are seeing issues with Bingbot crawling your secure website, please ensure your site is configured to use at least one of the cipher suites called out below. Note that starting Autumn 2015, Bingbot will no longer crawl sites that only support RC4 cipher suites which have multiple vulnerabilities and are deemed insecure. This comes ahead of most major browsers (including Chrome, Mozilla, as well as Internet Explorer 11 and Microsoft Edge) dropping support for RC in early 2016.

 

IDNameTLS Version
c0 28TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA3841.2
00 9fTLS_DHE_RSA_WITH_AES_256_GCM_SHA3841.2
00 9eTLS_DHE_RSA_WITH_AES_128_GCM_SHA2561.2
00 9dTLS_RSA_WITH_AES_256_GCM_SHA3841.2
00 9cTLS_RSA_WITH_AES_128_GCM_SHA2561.2
c0 2bTLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA2561.2
c0 23TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA2561.2
c0 27TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA2561.2
c0 14TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA1.0, 1.1, 1.2
c0 13TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA1.0, 1.1, 1.2
00 3dTLS_RSA_WITH_AES_256_CBC_SHA2561.2
00 3cTLS_RSA_WITH_AES_128_CBC_SHA2561.2
00 35TLS_RSA_WITH_AES_256_CBC_SHA1.0, 1.1, 1.2
00 2fTLS_RSA_WITH_AES_128_CBC_SHA1.0, 1.1, 1.2
c0 2cTLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA3841.2
c0 24TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA3841.2
c0 0aTLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA1.0, 1.1, 1.2
c0 09TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA1.0, 1.1, 1.2
00 6aTLS_DHE_DSS_WITH_AES_256_CBC_SHA2561.2
00 40TLS_DHE_DSS_WITH_AES_128_CBC_SHA2561.2
00 38TLS_DHE_DSS_WITH_AES_256_CBC_SHA1.0, 1.1, 1.2
00 32TLS_DHE_DSS_WITH_AES_128_CBC_SHA1.0, 1.1, 1.2
00 0aTLS_RSA_WITH_3DES_EDE_CBC_SHA1.0, 1.1, 1.2
00 13TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA1.0, 1.1, 1.2