Operating System: Mac OSX El Capitan 10.11.5
When browsing to the page I have a Privacy error, although an exception was added.
I have the correct CER file so I added it to my Keychain
TRUST THE CERT on Mac System Keychain
In CHROME Version 51.0.2704.106 (64-bit), still getting an ERROR
THE MESSAGE IN CHROME: [FILTERED].com normally uses encryption to protect your information. When Google Chrome tried to connect to [FILTERED].com this time, the website sent back unusual and incorrect credentials. This may happen when an attacker is trying to pretend to be [FILTERED].com, or a Wi-Fi sign-in screen has interrupted the connection. Your information is still secure because Google Chrome stopped the connection before any data was exchanged.
You cannot visit [FILTERED].com right now because the website sent scrambled credentials that Google Chrome cannot process. Network errors and attacks are usually temporary, so this page will probably work later.
In the URL bar, HTTPS red cross on the lock although "The is certificate is Valid" and marked as Trusted.
In the Security Overview Console, "This page is insecure". Any further pointers?
The self signed certificate should be fine, a friend got it working on a Windows environment. So I may be doing it wrong on my Mac, although, I am pretty sure I've done the necessary.
I have also tried on Firefox and still I get the error.
Any further pointers?
openssl s_client -connect mywebsite.com:443 CONNECTED(00000003) depth=1 /CN=Root Certificate/C=US/ST=California/L=San Jose/O=MyCompany/OU=Self Signed verify error:num=19:self signed certificate in certificate chain verify return:0 --- Certificate chain 0 s:/CN=*.mycompany-labs.com/C=US/ST=California/L=San Jose/O=MyCompany/OU=On Demand i:/CN=Root Certificate/C=US/ST=California/L=San Jose/O=MyCompany/OU=Self Signed 1 s:/CN=Root Certificate/C=US/ST=California/L=San Jose/O=MyCompany/OU=Self Signed i:/CN=Root Certificate/C=US/ST=California/L=San Jose/O=MyCompany/OU=Self Signed --- Server certificate -----BEGIN CERTIFICATE----- [FILTERED] -----END CERTIFICATE----- subject=/CN=*.MyCompany-labs.com/C=US/ST=California/L=San Jose/O=MyCompany/OU=On Demand issuer=/CN=Root Certificate/C=US/ST=California/L=San Jose/O=MyCompany/OU=Self Signed --- No client certificate CA names sent --- SSL handshake has read 2072 bytes and written 456 bytes --- New, TLSv1/SSLv3, Cipher is AES256-SHA Server public key is 2048 bit Secure Renegotiation IS supported Compression: NONE Expansion: NONE SSL-Session: Protocol : TLSv1 Cipher : AES256-SHA Session-ID: [FILTERED] Session-ID-ctx: Master-Key: [FILTERED] Key-Arg : None Start Time: 1468885016 Timeout : 300 (sec) Verify return code: 19 (self signed certificate in certificate chain) --- [HANGS]
openssl s_client -connect mywebsite.com:443 -ssl3 CONNECTED(00000003) 21775:error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert handshake failure:/BuildRoot/Library/Caches/com.apple.xbs/Sources/OpenSSL098/OpenSSL098-59.40.2/src/ssl/s3_pkt.c:1145:SSL alert number 40 21775:error:1409E0E5:SSL routines:SSL3_WRITE_BYTES:ssl handshake failure:/BuildRoot/Library/Caches/com.apple.xbs/Sources/OpenSSL098/OpenSSL098-59.40.2/src/ssl/s3_pkt.c:566:
$ nmap --script ssl-enum-ciphers -p 443 mywebsite.com Starting Nmap 6.46 ( http://nmap.org ) at 2016-07-19 10:27 CEST Nmap scan report for mywebsite.com (10.234.104.241) Host is up (0.11s latency). PORT STATE SERVICE 443/tcp open https | ssl-enum-ciphers: | SSLv3: No supported ciphers found | TLSv1.0: | ciphers: | TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA - strong | TLS_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_RSA_WITH_AES_128_CBC_SHA - strong | TLS_RSA_WITH_AES_256_CBC_SHA - strong | compressors: | NULL | TLSv1.1: | ciphers: | TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA - strong | TLS_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_RSA_WITH_AES_128_CBC_SHA - strong | TLS_RSA_WITH_AES_256_CBC_SHA - strong | compressors: | NULL | TLSv1.2: | ciphers: | TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 - strong | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 - strong | TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA - strong | TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 - strong | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 - strong | TLS_RSA_WITH_3DES_EDE_CBC_SHA - strong | TLS_RSA_WITH_AES_128_CBC_SHA - strong | TLS_RSA_WITH_AES_128_CBC_SHA256 - strong | TLS_RSA_WITH_AES_128_GCM_SHA256 - strong | TLS_RSA_WITH_AES_256_CBC_SHA - strong | TLS_RSA_WITH_AES_256_CBC_SHA256 - strong | TLS_RSA_WITH_AES_256_GCM_SHA384 - strong | compressors: | NULL |_ least strength: strong Nmap done: 1 IP address (1 host up) scanned in 5.96 seconds