diff --git a/profiles/input/device.c b/profiles/input/device.c
index 4a50ea9..4310dd1 100644
--- a/profiles/input/device.c
+++ b/profiles/input/device.c
@@ -81,7 +81,7 @@ struct input_device {
 
 static int idle_timeout = 0;
 static bool uhid_enabled = false;
-static bool classic_bonded_only = false;
+static bool classic_bonded_only = true;
 
 void input_set_idle_timeout(int timeout)
 {
diff --git a/profiles/input/input.conf b/profiles/input/input.conf
index 4c70bc5..d8645f3 100644
--- a/profiles/input/input.conf
+++ b/profiles/input/input.conf
@@ -17,7 +17,7 @@
 # platforms may want to make sure that input connections only come from bonded
 # device connections. Several older mice have been known for not supporting
 # pairing/encryption.
-# Defaults to false to maximize device compatibility.
+# Defaults to true for security.
 #ClassicBondedOnly=true
 
 # LE upgrade security