Missing SSL keys/sec

This metric indicates the number of missing SSL keys that are detected in the traffic each second.

Analysis: When this metric is marked in red, the SSL keys are updated on the web server, yet the DNCA is not provided with the new keys.

• Without the proper SSL keys, the DNCA cannot decrypt SSL-based traffic, and those hits are dropped.

You must acquire the new SSL keys from the web server. Contact the IT team responsible for your web servers.

• For more information about installing SSL keys for DNCA, see SSL Keys.
• If your environment is using a Hardware Security Module to manage keys, more configuration can be required. See Integrating Discover SSL Keys with HSM.