doc(grpc): secure channels feature (#672)

* doc(grpc): secure channels

* Update accept.txt

---------

Co-authored-by: Roberto Pastor Muela <37798125+RobPasMue@users.noreply.github.com>

Author: jorgepiloto

doc/source/how-to/grpc-api-packages.rst

@@ -276,6 +276,23 @@ underlying implementations.
 For each client library release, only a single gRPC API version should be wrapped
 to maintain a consistent API abstraction expectation for the supporting server instances.
 
+Securing connections
+~~~~~~~~~~~~~~~~~~~~
+
+It is possible to secure connections between the Python client library and the
+product servers.
+
+For developers, use the `cyberchannel`_ module provided in the
+`ansys-tools-common`_ to implement secure connections. This ensures compliance
+with the latest security standards defined by PyAnsys.
+
+For users, refer to the `certificates`_ section for creating and managing
+all necessary certificates for secure connections.
+
+.. _cyberchannel: https://tools.docs.pyansys.com/version/stable/user_guide/secure_grpc.html#the-cyberchannel-module
+.. _ansys-tools-common: https://tools.docs.pyansys.com
+.. _certificates: https://tools.docs.pyansys.com/version/0.3/user_guide/secure_grpc.html#generating-certificates-for-mtls
+
 Public versus private Python API package
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

doc/styles/config/vocabularies/ANSYS/accept.txt

@@ -17,6 +17,7 @@ Codespell
 [Cc]omponentization
 [Cc]omponentizing
 composability
+cyberchannel
 cybersecurity
 dataframes
 datagrams
@@ -134,4 +135,4 @@ Sphinx-Gallery
 snyk
 README
 CSV
-zizmor
+zizmor