more refs to topic encryption

Signed-off-by: kwall <[email protected]>

Author: k-wall

_includes/footer.html

@@ -73,11 +73,6 @@ <h5>Projects</h5>
                             JUnit5 Extension
                         </a>
                     </li>
-                    <li class="mb-2">
-                        <a class="text-body link-underline-dark link-underline-opacity-0 link-underline-opacity-10-hover" href="https://github.com/kroxylicious/topic-encryption">
-                            Topic Encryption
-                        </a>
-                    </li>
                 </ul>
             </div>
             <div class="col-6 col-lg-2 mb-3 text-lg-end">

_use_cases/encryption-at-rest.markdown

@@ -66,9 +66,9 @@ of a design flaw or bug are significant (confidentiality breach).
 Having the applications encrypt/decrypt data themselves, whilst technically feasible, is not really a tenable solution
 at the scale required for most enterprises.
 
-#### Kroxylicious Topic Encryption
+#### Kroxylicious Record Encryption
 
-The Kroxylicious Topic Encryption feature offers a solution to the problem.  The proxy takes the responsibility
+The Kroxylicious Record Encryption feature offers a solution to the problem.  The proxy takes the responsibility
 to encrypt and decrypt the messages. In this way, the Kafka Brokers never see the plain text content of
 the message thus ensuring confidentiality.  Encryption is introduced into the system without requiring changes to
 either applications or the Kafka Cluster.
@@ -99,7 +99,7 @@ are encrypted and some remain unencrypted are supported.
 
 | ![image](../assets/encryption-at-rest_solution.png){:width="100%"} |
 |:------------------------------------------------------------------:|
-|           *Kroxylicious Topic Encryption Deployment[^2]*           |
+|           *Kroxylicious Record Encryption Deployment[^2]*           |
 
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