1. On the affected servers open the file at the default path of: C:\Program Files\Java\jre X.X\lib\security\java.security (the path will vary based on your Java version)
2. Search and find the “jdk.tls.disabledAlgorithms” parameter. If this parameter is commented out with a #, remove it or copy it to an uncommented line. To this list add any protocols and ciphers you would like to disable. 
 – For example, if you want to disable TLSv1.0, TLSv1.1 and 3DES ciphers, the parameter would look like: jdk.tls.disabledAlgorithms=TLSv1, TLSv1.1, DESede
 – SSLv3 and RC4 ciphers are already disabled by default, so would not need to be added to this list. If you require additional ciphers to be disabled, please see Java documentation here for a list of ciphers: http://docs.oracle.com/javase/8/docs/technotes/guides/security/StandardNames.html#Cipher
3. Restart the affected service after updating the security file (in this case, AirWatch Tunnel Proxy service)