000032987 - How to check for available SSL/TLS protocols and ciphers for a specific port in RSA Authentication Manager 8.x

Document created by RSA Customer Support Employee on Jun 14, 2016Last modified by RSA Customer Support on Sep 6, 2019
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Article Number000032987
Applies ToRSA Product Set:  SecurID
RSA Product/Service Type:  Authentication Manager
RSA Version/Condition:  8.x
IssueThis article explains how to check which SSL/TLS protocols and ciphers are available on a specific port.
ResolutionPlease follow the steps below:
  1. Download the TestSSLServer.jar that is attached to this article.
  2. Move the file to any server with Java installed that can also connect to the desired server and port.
  3. Run the command java -jar TestSSLServer.jar <server_name_or_ip> <port> from the directory where you have placed the file.  For example,

The output will show the available protocols and ports. Here is an example of how the output might look:



# java -jar TestSSLServer.jar am81p.vcloud.local 7002
Supported versions: SSLv3 TLSv1.0 TLSv1.1 TLSv1.2
Deflate compression: no
Supported cipher suites (ORDER IS NOT SIGNIFICANT):
  SSLv3
     RSA_WITH_AES_128_CBC_SHA
     RSA_WITH_AES_256_CBC_SHA
  (TLSv1.0: idem)
  (TLSv1.1: idem)
  TLSv1.2
     RSA_WITH_AES_128_CBC_SHA
     RSA_WITH_AES_256_CBC_SHA
     RSA_WITH_AES_128_CBC_SHA256
     RSA_WITH_AES_256_CBC_SHA256
     TLS_RSA_WITH_AES_128_GCM_SHA256
----------------------
Server certificate(s):
  d887fe3c5b9f7597c32b1c569e0dc3c219bd7cb2: SERIALNUMBER=04f93769869b944d3817e9327f809f4a9e864db0adb54067a077469629781cdc, CN=am81p.vcloud.local
----------------------
Minimal encryption strength:     strong encryption (96-bit or more)
Achievable encryption strength:  strong encryption (96-bit or more)
BEAST status: vulnerable
CRIME status: protected



In this example:



  • SSLv3 is enabled with ciphers RSA_WITH_AES_128_CBC_SHA, and RSA_WITH_AES_256_CBC_SHA.
  • (TLSv1.0: idem) line means that TLS 1.0 is also supported, with exactly the same list of cipher suites (and selection algorithm) as SSLv3; otherwise, TestSSLServer would have listed the suite in the same way as it did for SSLv3.
  • (TLSv1.1: idem) line means that TLS 1.1 is also supported, with exactly the same list of cipher suites (and selection algorithm) as SSLv3; otherwise, TestSSLServer would have listed the suite in the same way as it did for SSLv3.
  • TLSv1.2 is enabled with ciphers RSA_WITH_AES_128_CBC_SHA,  RSA_WITH_AES_256_CBC_SHA,  RSA_WITH_AES_128_CBC_SHA256,  RSA_WITH_AES_256_CBC_SHA256,  and TLS_RSA_WITH_AES_128_GCM_SHA256.

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