In accordance with its deprecation, SSLv3 is now disabled on any means of SSL encryption used to secure Adobe Connect.

If you are using stunnel, do the following:

In the stunnel.conf file on your Connect server, do not allow SSLv3: sslVersion = TLSv1, TLSv1.1, TLSv1.2

Or, alternatively for some versions of stunnel:

sslVersion = all
options = NO_SSLv2
options = NO_SSLv3

If you are using F5 BIG-IP Local Traffic Manager (LTM) to offload and accelerate SSL encryption, F5 recommends that SSLv3 be disabled, as detailed here:

For other SSL accelerators or hardware-based, load-balancing devices that handle SSL encryption, follow the instructions of your hardware vendor to disable SSLv3.