doc/architecture: Edit "HA Auth"

Edit "High Availability Authentication" in doc/architecture.rst.

Signed-off-by: Zac Dover <zac.dover@proton.me>

diff --git a/doc/architecture.rst b/doc/architecture.rst
index 8b1e8a6dc3099e4a7e7cd74938875db2908832f5..1c1dd5e12c6c12d8af217395b19809a7749f5206 100644 (file)
--- a/doc/architecture.rst
+++ b/doc/architecture.rst
@@ -207,8 +207,8 @@ See the `Monitor Config Reference`_ for more detail on configuring monitors.
 High Availability Authentication
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-To identify users and protect against man-in-the-middle attacks, Ceph provides
-its ``cephx`` authentication system to authenticate users and daemons.
+The ``cephx`` authentication system is used by Ceph to authenticate users and
+daemons and to protect against man-in-the-middle attacks. 
 
 .. note:: The ``cephx`` protocol does not address data encryption in transport 
    (e.g., SSL/TLS) or encryption at rest.